diff --git a/README.md b/README.md
index f3d416b925..4f6ef9f6bf 100644
--- a/README.md
+++ b/README.md
@@ -23,7 +23,8 @@ The OpenAPI Specification has undergone several revisions since initial creation
 
 Swagger core Version      | Release Date | OpenAPI Spec compatibility | Notes | Status
 ------------------------- | ------------ | -------------------------- | ----- | ----
-2.2.54 (**current stable**)| 2026-08-18   | 3.x           | [tag v2.2.54](https://github.com/swagger-api/swagger-core/tree/v2.2.54) | Supported
+2.2.55 (**current stable**)| 2026-08-31   | 3.x           | [tag v2.2.55](https://github.com/swagger-api/swagger-core/tree/v2.2.55) | Supported
+2.2.54                     | 2026-08-18   | 3.x           | [tag v2.2.54](https://github.com/swagger-api/swagger-core/tree/v2.2.54) | Supported
 2.2.53                     | 2026-08-03   | 3.x           | [tag v2.2.53](https://github.com/swagger-api/swagger-core/tree/v2.2.53) | Supported
 2.2.52                     | 2026-06-22   | 3.x           | [tag v2.2.52](https://github.com/swagger-api/swagger-core/tree/v2.2.52) | Supported
 2.2.51                     | 2026-06-12   | 3.x           | [tag v2.2.51](https://github.com/swagger-api/swagger-core/tree/v2.2.51) | Supported
@@ -149,7 +150,7 @@ You need the following installed and available in your $PATH:
 * Jackson 2.4.5 or greater
 
 
-### To build from source (currently 2.2.55-SNAPSHOT)
+### To build from source (currently 2.2.56-SNAPSHOT)
 ```
 # first time building locally
 mvn -N
diff --git a/modules/swagger-annotations/pom.xml b/modules/swagger-annotations/pom.xml
index 3fa101df73..e417e698d7 100644
--- a/modules/swagger-annotations/pom.xml
+++ b/modules/swagger-annotations/pom.xml
@@ -3,7 +3,7 @@
     <parent>
         <groupId>io.swagger.core.v3</groupId>
         <artifactId>swagger-project</artifactId>
-        <version>2.2.55-SNAPSHOT</version>
+        <version>2.2.55</version>
         <relativePath>../..</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
diff --git a/modules/swagger-bom-integration-test/pom.xml b/modules/swagger-bom-integration-test/pom.xml
index af4d7ce65f..47f337422c 100644
--- a/modules/swagger-bom-integration-test/pom.xml
+++ b/modules/swagger-bom-integration-test/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>io.swagger.core.v3</groupId>
         <artifactId>swagger-project</artifactId>
-        <version>2.2.55-SNAPSHOT</version>
+        <version>2.2.55</version>
         <relativePath>../..</relativePath>
     </parent>
 
diff --git a/modules/swagger-bom/pom.xml b/modules/swagger-bom/pom.xml
index a550e762a8..6255416af4 100644
--- a/modules/swagger-bom/pom.xml
+++ b/modules/swagger-bom/pom.xml
@@ -4,7 +4,7 @@
 
     <groupId>io.swagger.core.v3</groupId>
     <artifactId>swagger-bom</artifactId>
-    <version>2.2.55-SNAPSHOT</version>
+    <version>2.2.55</version>
     <packaging>pom</packaging>
 
     <name>swagger-bom</name>
diff --git a/modules/swagger-core/pom.xml b/modules/swagger-core/pom.xml
index 6e8d4111ef..96e8714bbc 100644
--- a/modules/swagger-core/pom.xml
+++ b/modules/swagger-core/pom.xml
@@ -3,7 +3,7 @@
     <parent>
         <groupId>io.swagger.core.v3</groupId>
         <artifactId>swagger-project</artifactId>
-        <version>2.2.55-SNAPSHOT</version>
+        <version>2.2.55</version>
         <relativePath>../..</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
diff --git a/modules/swagger-eclipse-transformer-maven-plugin/pom.xml b/modules/swagger-eclipse-transformer-maven-plugin/pom.xml
index dedc893466..a0737b1dfa 100644
--- a/modules/swagger-eclipse-transformer-maven-plugin/pom.xml
+++ b/modules/swagger-eclipse-transformer-maven-plugin/pom.xml
@@ -4,7 +4,7 @@
     <parent>
         <groupId>io.swagger.core.v3</groupId>
         <artifactId>swagger-project</artifactId>
-        <version>2.2.55-SNAPSHOT</version>
+        <version>2.2.55</version>
         <relativePath>../..</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
diff --git a/modules/swagger-gradle-plugin/README.md b/modules/swagger-gradle-plugin/README.md
index 3dcf73a47d..cef7d0fe71 100644
--- a/modules/swagger-gradle-plugin/README.md
+++ b/modules/swagger-gradle-plugin/README.md
@@ -26,7 +26,7 @@ Alternatively provide as value a classpath with the following dependencies (repl
 
 ```
 plugins {
-  id "io.swagger.core.v3.swagger-gradle-plugin" version "2.2.54"
+  id "io.swagger.core.v3.swagger-gradle-plugin" version "2.2.55"
 }
 ```
 ### Gradle 1.x and 2.0
@@ -43,7 +43,7 @@ buildscript {
     }
   }
   dependencies {
-    classpath "io.swagger.core.v3:swagger-gradle-plugin:2.2.54"
+    classpath "io.swagger.core.v3:swagger-gradle-plugin:2.2.55"
   }
 }
 
diff --git a/modules/swagger-gradle-plugin/gradle.properties b/modules/swagger-gradle-plugin/gradle.properties
index 6884771029..5ecfe55531 100644
--- a/modules/swagger-gradle-plugin/gradle.properties
+++ b/modules/swagger-gradle-plugin/gradle.properties
@@ -1,2 +1,2 @@
-version=2.2.55-SNAPSHOT
+version=2.2.55
 jettyVersion=9.4.53.v20231009
diff --git a/modules/swagger-integration/pom.xml b/modules/swagger-integration/pom.xml
index eb85271449..6b99cf5430 100644
--- a/modules/swagger-integration/pom.xml
+++ b/modules/swagger-integration/pom.xml
@@ -6,7 +6,7 @@
 	<parent>
 		<groupId>io.swagger.core.v3</groupId>
 		<artifactId>swagger-project</artifactId>
-		<version>2.2.55-SNAPSHOT</version>
+		<version>2.2.55</version>
 		<relativePath>../..</relativePath>
 	</parent>
 	<artifactId>swagger-integration</artifactId>
diff --git a/modules/swagger-java17-support/pom.xml b/modules/swagger-java17-support/pom.xml
index 28be53316b..d91887450e 100644
--- a/modules/swagger-java17-support/pom.xml
+++ b/modules/swagger-java17-support/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>io.swagger.core.v3</groupId>
         <artifactId>swagger-project</artifactId>
-        <version>2.2.55-SNAPSHOT</version>
+        <version>2.2.55</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>
     <artifactId>swagger-java17-support</artifactId>
diff --git a/modules/swagger-jaxrs2-servlet-initializer-v2/pom.xml b/modules/swagger-jaxrs2-servlet-initializer-v2/pom.xml
index 1eb0b6d209..9040c6f98a 100644
--- a/modules/swagger-jaxrs2-servlet-initializer-v2/pom.xml
+++ b/modules/swagger-jaxrs2-servlet-initializer-v2/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>swagger-project</artifactId>
         <groupId>io.swagger.core.v3</groupId>
-        <version>2.2.55-SNAPSHOT</version>
+        <version>2.2.55</version>
         <relativePath>../../</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
diff --git a/modules/swagger-jaxrs2-servlet-initializer/pom.xml b/modules/swagger-jaxrs2-servlet-initializer/pom.xml
index 1bb641c5c9..224db72c29 100644
--- a/modules/swagger-jaxrs2-servlet-initializer/pom.xml
+++ b/modules/swagger-jaxrs2-servlet-initializer/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>swagger-project</artifactId>
         <groupId>io.swagger.core.v3</groupId>
-        <version>2.2.55-SNAPSHOT</version>
+        <version>2.2.55</version>
         <relativePath>../../</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
diff --git a/modules/swagger-jaxrs2/pom.xml b/modules/swagger-jaxrs2/pom.xml
index da102feab2..b727a5f334 100644
--- a/modules/swagger-jaxrs2/pom.xml
+++ b/modules/swagger-jaxrs2/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>swagger-project</artifactId>
         <groupId>io.swagger.core.v3</groupId>
-        <version>2.2.55-SNAPSHOT</version>
+        <version>2.2.55</version>
         <relativePath>../../</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
diff --git a/modules/swagger-maven-plugin/README.md b/modules/swagger-maven-plugin/README.md
index a2720c8911..4d7648e9c1 100644
--- a/modules/swagger-maven-plugin/README.md
+++ b/modules/swagger-maven-plugin/README.md
@@ -22,7 +22,7 @@ Both `javax` and `jakarta` examples are provided below
             <plugin>
                 <groupId>io.swagger.core.v3</groupId>
                 <artifactId>swagger-maven-plugin</artifactId>
-                <version>2.2.54</version>
+                <version>2.2.55</version>
                 <configuration>
                     <outputFileName>openapi</outputFileName>
                     <outputPath>${project.build.directory}/generatedtest</outputPath>
@@ -47,7 +47,7 @@ Both `javax` and `jakarta` examples are provided below
         <dependency>
             <groupId>io.swagger.core.v3</groupId>
             <artifactId>swagger-jaxrs2</artifactId>
-            <version>2.2.54</version>
+            <version>2.2.55</version>
         </dependency>
 
         <dependency>
@@ -73,7 +73,7 @@ Both `javax` and `jakarta` examples are provided below
             <plugin>
                 <groupId>io.swagger.core.v3</groupId>
                 <artifactId>swagger-maven-plugin-jakarta</artifactId>
-                <version>2.2.54</version>
+                <version>2.2.55</version>
                 <configuration>
                     <outputFileName>openapi</outputFileName>
                     <outputPath>${project.build.directory}/generatedtest</outputPath>
@@ -98,7 +98,7 @@ Both `javax` and `jakarta` examples are provided below
         <dependency>
             <groupId>io.swagger.core.v3</groupId>
             <artifactId>swagger-jaxrs2-jakarta</artifactId>
-            <version>2.2.54</version>
+            <version>2.2.55</version>
         </dependency>
 
         <dependency>
@@ -126,7 +126,7 @@ Both `javax` and `jakarta` examples are provided below
             <plugin>
                 <groupId>io.swagger.core.v3</groupId>
                 <artifactId>swagger-maven-plugin</artifactId>
-                <version>2.2.54</version>
+                <version>2.2.55</version>
                 <configuration>
                     <outputFileName>openapi</outputFileName>
                     <outputPath>${project.build.directory}/generatedtest</outputPath>
@@ -155,7 +155,7 @@ Both `javax` and `jakarta` examples are provided below
             <plugin>
                 <groupId>io.swagger.core.v3</groupId>
                 <artifactId>swagger-maven-plugin-jakarta</artifactId>
-                <version>2.2.54</version>
+                <version>2.2.55</version>
                 <configuration>
                     <outputFileName>openapi</outputFileName>
                     <outputPath>${project.build.directory}/generatedtest</outputPath>
diff --git a/modules/swagger-maven-plugin/pom.xml b/modules/swagger-maven-plugin/pom.xml
index 70ee42f86d..876bd78fd9 100644
--- a/modules/swagger-maven-plugin/pom.xml
+++ b/modules/swagger-maven-plugin/pom.xml
@@ -4,7 +4,7 @@
     <parent>
         <groupId>io.swagger.core.v3</groupId>
         <artifactId>swagger-project</artifactId>
-        <version>2.2.55-SNAPSHOT</version>
+        <version>2.2.55</version>
         <relativePath>../..</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
diff --git a/modules/swagger-models/pom.xml b/modules/swagger-models/pom.xml
index d42627215b..b9be7c07f4 100644
--- a/modules/swagger-models/pom.xml
+++ b/modules/swagger-models/pom.xml
@@ -4,7 +4,7 @@
     <parent>
         <groupId>io.swagger.core.v3</groupId>
         <artifactId>swagger-project</artifactId>
-        <version>2.2.55-SNAPSHOT</version>
+        <version>2.2.55</version>
         <relativePath>../..</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
diff --git a/modules/swagger-project-jakarta/modules/swagger-annotations-jakarta/pom.xml b/modules/swagger-project-jakarta/modules/swagger-annotations-jakarta/pom.xml
index 0adff851ab..a29a3cdef1 100644
--- a/modules/swagger-project-jakarta/modules/swagger-annotations-jakarta/pom.xml
+++ b/modules/swagger-project-jakarta/modules/swagger-annotations-jakarta/pom.xml
@@ -4,7 +4,7 @@
     <parent>
         <groupId>io.swagger.core.v3</groupId>
         <artifactId>swagger-project-jakarta</artifactId>
-        <version>2.2.55-SNAPSHOT</version>
+        <version>2.2.55</version>
         <relativePath>../..</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
diff --git a/modules/swagger-project-jakarta/modules/swagger-core-jakarta/pom.xml b/modules/swagger-project-jakarta/modules/swagger-core-jakarta/pom.xml
index 2553bae39b..6f4bcfda6c 100644
--- a/modules/swagger-project-jakarta/modules/swagger-core-jakarta/pom.xml
+++ b/modules/swagger-project-jakarta/modules/swagger-core-jakarta/pom.xml
@@ -4,7 +4,7 @@
     <parent>
         <groupId>io.swagger.core.v3</groupId>
         <artifactId>swagger-project-jakarta</artifactId>
-        <version>2.2.55-SNAPSHOT</version>
+        <version>2.2.55</version>
         <relativePath>../..</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
diff --git a/modules/swagger-project-jakarta/modules/swagger-integration-jakarta/pom.xml b/modules/swagger-project-jakarta/modules/swagger-integration-jakarta/pom.xml
index e9ca5f3277..f57378a4de 100644
--- a/modules/swagger-project-jakarta/modules/swagger-integration-jakarta/pom.xml
+++ b/modules/swagger-project-jakarta/modules/swagger-integration-jakarta/pom.xml
@@ -4,7 +4,7 @@
     <parent>
         <groupId>io.swagger.core.v3</groupId>
         <artifactId>swagger-project-jakarta</artifactId>
-        <version>2.2.55-SNAPSHOT</version>
+        <version>2.2.55</version>
         <relativePath>../..</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
diff --git a/modules/swagger-project-jakarta/modules/swagger-jaxrs2-jakarta/pom.xml b/modules/swagger-project-jakarta/modules/swagger-jaxrs2-jakarta/pom.xml
index 67aa06a615..3c732be928 100644
--- a/modules/swagger-project-jakarta/modules/swagger-jaxrs2-jakarta/pom.xml
+++ b/modules/swagger-project-jakarta/modules/swagger-jaxrs2-jakarta/pom.xml
@@ -4,7 +4,7 @@
     <parent>
         <groupId>io.swagger.core.v3</groupId>
         <artifactId>swagger-project-jakarta</artifactId>
-        <version>2.2.55-SNAPSHOT</version>
+        <version>2.2.55</version>
         <relativePath>../..</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
diff --git a/modules/swagger-project-jakarta/modules/swagger-jaxrs2-servlet-initializer-jakarta/pom.xml b/modules/swagger-project-jakarta/modules/swagger-jaxrs2-servlet-initializer-jakarta/pom.xml
index 56db593760..23a7068a36 100644
--- a/modules/swagger-project-jakarta/modules/swagger-jaxrs2-servlet-initializer-jakarta/pom.xml
+++ b/modules/swagger-project-jakarta/modules/swagger-jaxrs2-servlet-initializer-jakarta/pom.xml
@@ -4,7 +4,7 @@
     <parent>
         <groupId>io.swagger.core.v3</groupId>
         <artifactId>swagger-project-jakarta</artifactId>
-        <version>2.2.55-SNAPSHOT</version>
+        <version>2.2.55</version>
         <relativePath>../..</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
diff --git a/modules/swagger-project-jakarta/modules/swagger-jaxrs2-servlet-initializer-v2-jakarta/pom.xml b/modules/swagger-project-jakarta/modules/swagger-jaxrs2-servlet-initializer-v2-jakarta/pom.xml
index 491e006083..fd77d76f96 100644
--- a/modules/swagger-project-jakarta/modules/swagger-jaxrs2-servlet-initializer-v2-jakarta/pom.xml
+++ b/modules/swagger-project-jakarta/modules/swagger-jaxrs2-servlet-initializer-v2-jakarta/pom.xml
@@ -4,7 +4,7 @@
     <parent>
         <groupId>io.swagger.core.v3</groupId>
         <artifactId>swagger-project-jakarta</artifactId>
-        <version>2.2.55-SNAPSHOT</version>
+        <version>2.2.55</version>
         <relativePath>../..</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
diff --git a/modules/swagger-project-jakarta/modules/swagger-maven-plugin-jakarta/pom.xml b/modules/swagger-project-jakarta/modules/swagger-maven-plugin-jakarta/pom.xml
index da908839a7..5fc31f9d1c 100644
--- a/modules/swagger-project-jakarta/modules/swagger-maven-plugin-jakarta/pom.xml
+++ b/modules/swagger-project-jakarta/modules/swagger-maven-plugin-jakarta/pom.xml
@@ -4,7 +4,7 @@
     <parent>
         <groupId>io.swagger.core.v3</groupId>
         <artifactId>swagger-project-jakarta</artifactId>
-        <version>2.2.55-SNAPSHOT</version>
+        <version>2.2.55</version>
         <relativePath>../..</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
diff --git a/modules/swagger-project-jakarta/modules/swagger-models-jakarta/pom.xml b/modules/swagger-project-jakarta/modules/swagger-models-jakarta/pom.xml
index 0082c4329f..00a5d30e02 100644
--- a/modules/swagger-project-jakarta/modules/swagger-models-jakarta/pom.xml
+++ b/modules/swagger-project-jakarta/modules/swagger-models-jakarta/pom.xml
@@ -4,7 +4,7 @@
     <parent>
         <groupId>io.swagger.core.v3</groupId>
         <artifactId>swagger-project-jakarta</artifactId>
-        <version>2.2.55-SNAPSHOT</version>
+        <version>2.2.55</version>
         <relativePath>../..</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
diff --git a/modules/swagger-project-jakarta/pom.xml b/modules/swagger-project-jakarta/pom.xml
index 7e6e2baab2..8f4bf360c1 100644
--- a/modules/swagger-project-jakarta/pom.xml
+++ b/modules/swagger-project-jakarta/pom.xml
@@ -6,7 +6,7 @@
     <packaging>pom</packaging>
     <name>swagger-project-jakarta</name>
     <description>swagger-project-jakarta</description>
-    <version>2.2.55-SNAPSHOT</version>
+    <version>2.2.55</version>
     <url>https://github.com/swagger-api/swagger-core</url>
     <scm>
         <connection>scm:git:git@github.com:swagger-api/swagger-core.git</connection>
@@ -497,7 +497,7 @@
         <coverage.missed.classes>0</coverage.missed.classes>
 
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
-        <project.build.outputTimestamp>2026-08-18T10:46:19Z</project.build.outputTimestamp>
+        <project.build.outputTimestamp>2026-08-31T08:40:57Z</project.build.outputTimestamp>
         <transformer-maven-plugin-version>0.5.0</transformer-maven-plugin-version>
         <maven.version>3.9.14</maven.version>
         <commons-compress-version>1.27.1</commons-compress-version>
diff --git a/pom.xml b/pom.xml
index d548d6634a..c7b6a25cf4 100644
--- a/pom.xml
+++ b/pom.xml
@@ -6,7 +6,7 @@
     <packaging>pom</packaging>
     <name>swagger-project</name>
     <description>swagger-project</description>
-    <version>2.2.55-SNAPSHOT</version>
+    <version>2.2.55</version>
     <url>https://github.com/swagger-api/swagger-core</url>
     <scm>
         <connection>scm:git:git@github.com:swagger-api/swagger-core.git</connection>
@@ -661,6 +661,6 @@
         <coverage.missed.classes>0</coverage.missed.classes>
         <transformer-maven-plugin-version>0.5.0</transformer-maven-plugin-version>
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
-        <project.build.outputTimestamp>2026-08-18T10:46:11Z</project.build.outputTimestamp>
+        <project.build.outputTimestamp>2026-08-31T08:40:45Z</project.build.outputTimestamp>
     </properties>
 </project>