diff --git a/io.github.jardon.Outlet.yaml b/io.github.jardon.Outlet.yaml
index 9ca43e4..ccfea42 100644
--- a/io.github.jardon.Outlet.yaml
+++ b/io.github.jardon.Outlet.yaml
@@ -96,8 +96,8 @@ modules:
         sources:
           - type: git
             url: https://github.com/flatpak/flatpak
-            commit: 9b21874f1a175a9b7c79175a221fa043e202ca73
-            tag: 1.17.6
+            commit: ec707cb43a0b332e4eea581d49bf9bb11f0dbd73
+            tag: 1.19.0
             x-checker-data:
               type: git
               url-template: $version
@@ -132,8 +132,8 @@ modules:
                   type: pypi
                   name: pyparsing
               - type: file
-                url: https://files.pythonhosted.org/packages/69/59/b6fc2188dfc7ea4f936cd12b49d707f66a1cb7a1d2c16172963534db741b/flit_core-3.12.0.tar.gz
-                sha256: 18f63100d6f94385c6ed57a72073443e1a71a4acb4339491615d0f16d6ff01b2
+                url: https://files.pythonhosted.org/packages/46/ef/34533186e76c526d9ec17a1ad9a10c7354cbfb20f51583cc36dfe4bdccd0/flit_core-4.0.2.tar.gz
+                sha256: b6929defd93884b584d7c87829e0e7b5c26ed6be17b0b873979019314aa841c8
                 x-checker-data:
                   type: pypi
                   name: flit_core
@@ -182,8 +182,8 @@ modules:
                 sources:
                   - type: git
                     url: https://github.com/ostreedev/ostree
-                    tag: v2026.1
-                    commit: 84fcfe17adcc69b926e8205782c1f735c09bfdd9
+                    tag: v2026.4
+                    commit: 4f4445a8912f70c604fa84a057a8f4e904e35a24
                     x-checker-data:
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                       project-id: 10899
@@ -222,8 +222,8 @@ modules:
                 sources:
                   - type: git
                     url: https://github.com/flatpak/xdg-dbus-proxy
-                    commit: 6a170fa77e3cbecb48f9dd2478fe5c0a119eb467
-                    tag: 0.1.7
+                    commit: f0fe358bb3a864a722f348cb942f30a29aafb9b2
+                    tag: 0.1.8
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                       type: git
                       url-template: $version