diff --git a/ImgTagFanOut/ImgTagFanOut.csproj b/ImgTagFanOut/ImgTagFanOut.csproj
index 2826253..55d47da 100644
--- a/ImgTagFanOut/ImgTagFanOut.csproj
+++ b/ImgTagFanOut/ImgTagFanOut.csproj
@@ -30,9 +30,9 @@
 
 
     <ItemGroup>
-        <PackageReference Include="Avalonia" Version="12.1.2" />
+        <PackageReference Include="Avalonia" Version="12.1.3" />
         <PackageReference Include="Avalonia.Desktop" Version="12.1.2" />
-        <PackageReference Include="Avalonia.Themes.Fluent" Version="12.1.2" />
+        <PackageReference Include="Avalonia.Themes.Fluent" Version="12.1.3" />
         <PackageReference Include="Avalonia.Fonts.Inter" Version="12.1.2" />
         <!--Condition below is needed to remove Avalonia.Diagnostics package from build output in Release configuration.-->
 <!--        <PackageReference Condition="'$(Configuration)' == 'Debug'" Include="Avalonia.Diagnostics" Version="11.0.10" />-->
diff --git a/ImgTagFanOut/packages.lock.json b/ImgTagFanOut/packages.lock.json
index 5dbd7ed..2cfbfe9 100644
--- a/ImgTagFanOut/packages.lock.json
+++ b/ImgTagFanOut/packages.lock.json
@@ -4,12 +4,12 @@
     "net10.0": {
       "Avalonia": {
         "type": "Direct",
-        "requested": "[12.1.2, )",
-        "resolved": "12.1.2",
-        "contentHash": "GHSe4qxjbqqxB570xuB4KtoD+Qhk3uKXJUXbelGYhGz/ti8xEoL7e5DGun8hcsXHondszPPBEdcC68szw7vUKg==",
+        "requested": "[12.1.3, )",
+        "resolved": "12.1.3",
+        "contentHash": "l0VGyGn1OwqFrhmIhIHivvrQP0DtBD4Vn2F1vLYgGA2X2qHg0DMVRAln/6xOTLBUYoTopiVAujN0jtH8MpVSeA==",
         "dependencies": {
           "Avalonia.BuildServices": "11.3.2",
-          "Avalonia.Remote.Protocol": "12.1.2",
+          "Avalonia.Remote.Protocol": "12.1.3",
           "MicroCom.Runtime": "0.11.6"
         }
       },
@@ -49,11 +49,11 @@
       },
       "Avalonia.Themes.Fluent": {
         "type": "Direct",
-        "requested": "[12.1.2, )",
-        "resolved": "12.1.2",
-        "contentHash": "EKw1PzlIfqB8n0+yGuHThR9cUEiqZYj0EHYp89jrTwSuudu8pji6I4SGe1UmdwJWdgWf+kuss8T7KT+0wsUyow==",
+        "requested": "[12.1.3, )",
+        "resolved": "12.1.3",
+        "contentHash": "ens/GHfXXk0W1ZScHZ2XG6DFiVyUVKR+0O8QK6zkviMNAPQCNwkftXlRVSFSQGtBYxXoJHZMsKYvCLEtVyzkug==",
         "dependencies": {
-          "Avalonia": "12.1.2"
+          "Avalonia": "12.1.3"
         }
       },
       "Blake3": {
@@ -279,8 +279,8 @@
       },
       "Avalonia.Remote.Protocol": {
         "type": "Transitive",
-        "resolved": "12.1.2",
-        "contentHash": "DdLTe9xKXxxfRcXmUw1trXZpBpz1YiZYWXx0DfMVPFAnkCszKsHLi67kaZfGJqtfQq2EySKd2qgRYX2QYkSxcg=="
+        "resolved": "12.1.3",
+        "contentHash": "HcF69DKyihgg5coLOSp7GTqxQvWAy58LMKauwcHA28uSBJVwu0h5+gTNdJA8Sn/nqJVTRDU98zYsk6i1QSwDVQ=="
       },
       "Avalonia.Skia": {
         "type": "Transitive",