diff --git a/.github/workflows/test-action.yml b/.github/workflows/test-action.yml
index 1b2cfe4..ba9c84a 100644
--- a/.github/workflows/test-action.yml
+++ b/.github/workflows/test-action.yml
@@ -21,16 +21,16 @@ jobs:
           - windows-latest
           - macos-latest
         jython_version:
-          # - "2.7.3"
-          # - "2.7.2"
-          # - "2.7.1"
-          # - "2.7.0"
-          # - "2.5.3"
-          # - "2.5.2"
-          # - "2.5.1"
-          # - "2.5.0"
-          # - "2.2.1"
-          # - "2.2"
+          - "2.7.3"
+          - "2.7.2"
+          - "2.7.1"
+          - "2.7.0"
+          - "2.5.3"
+          - "2.5.2"
+          - "2.5.1"
+          - "2.5.0"
+          - "2.2.1"
+          - "2.2"
           - "2.1"
           - "2.0"