diff --git a/.github/workflows/antora-commercial-site.yml b/.github/workflows/antora-commercial-site.yml
index bdc54a6..16239bb 100644
--- a/.github/workflows/antora-commercial-site.yml
+++ b/.github/workflows/antora-commercial-site.yml
@@ -60,7 +60,7 @@ jobs:
       uses: actions/cache@v4.2.0
       with:
         path: ~/.m2
-        key: ${{ runner.os }}-maven-${{ github.event.inputs.module }}
+        key: ${{ runner.os }}-maven-commercial-${{ github.event.inputs.module }}
         restore-keys: ${{ runner.os }}-maven
     - name: Cache Antora
       uses: actions/cache@v4
diff --git a/.github/workflows/antora-oss-site.yml b/.github/workflows/antora-oss-site.yml
index f183b1e..fba9f63 100644
--- a/.github/workflows/antora-oss-site.yml
+++ b/.github/workflows/antora-oss-site.yml
@@ -50,7 +50,7 @@ jobs:
       uses: actions/cache@v4.2.0
       with:
         path: ~/.m2
-        key: ${{ runner.os }}-maven-${{ github.event.inputs.module }}
+        key: ${{ runner.os }}-maven-oss-${{ github.event.inputs.module }}
         restore-keys: ${{ runner.os }}-maven
     - name: Cache Antora
       uses: actions/cache@v4