diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 350e01e..9afaa0e 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -26,7 +26,7 @@ jobs:
       - name: Setup Tessl CLI
         uses: tesslio/setup-tessl@25ec223fc0da33b41b8044ff5ab2b85235f4f91e # v2
         with:
-          version: "0.109.0"
+          version: "0.108.0"
 
       - name: Validate skill metadata
         run: python3 scripts/validate_skill.py skills/java-streams
@@ -66,7 +66,7 @@ jobs:
         if: ${{ steps.tessl-token.outputs.available == 'true' }}
         uses: tesslio/setup-tessl@25ec223fc0da33b41b8044ff5ab2b85235f4f91e # v2
         with:
-          version: "0.109.0"
+          version: "0.108.0"
           token: ${{ secrets.TESSL_TOKEN }}
 
       - name: Check fast publish dry-run
diff --git a/.github/workflows/publish-tessl.yml b/.github/workflows/publish-tessl.yml
index 8902c6b..1741ea0 100644
--- a/.github/workflows/publish-tessl.yml
+++ b/.github/workflows/publish-tessl.yml
@@ -65,7 +65,7 @@ jobs:
       - name: Setup Tessl CLI
         uses: tesslio/setup-tessl@25ec223fc0da33b41b8044ff5ab2b85235f4f91e # v2
         with:
-          version: "0.109.0"
+          version: "0.108.0"
           token: ${{ secrets.TESSL_TOKEN }}
 
       - name: Validate plugin before publish
diff --git a/.github/workflows/release-please.yml b/.github/workflows/release-please.yml
index fd13f08..11da323 100644
--- a/.github/workflows/release-please.yml
+++ b/.github/workflows/release-please.yml
@@ -65,13 +65,13 @@ jobs:
         if: ${{ steps.release-pr.outputs.found == 'true' && steps.release-pr-tessl-token.outputs.available != 'true' }}
         uses: tesslio/setup-tessl@25ec223fc0da33b41b8044ff5ab2b85235f4f91e # v2
         with:
-          version: "0.109.0"
+          version: "0.108.0"
 
       - name: Setup authenticated Tessl CLI
         if: ${{ steps.release-pr.outputs.found == 'true' && steps.release-pr-tessl-token.outputs.available == 'true' }}
         uses: tesslio/setup-tessl@25ec223fc0da33b41b8044ff5ab2b85235f4f91e # v2
         with:
-          version: "0.109.0"
+          version: "0.108.0"
           token: ${{ secrets.TESSL_TOKEN }}
 
       - name: Mark release PR validation pending
diff --git a/.github/workflows/skill-review.yml b/.github/workflows/skill-review.yml
index 7e773b7..c1a0f37 100644
--- a/.github/workflows/skill-review.yml
+++ b/.github/workflows/skill-review.yml
@@ -39,7 +39,7 @@ jobs:
         if: ${{ env.TESSL_TOKEN_AVAILABLE == 'true' }}
         uses: tesslio/setup-tessl@25ec223fc0da33b41b8044ff5ab2b85235f4f91e # v2
         with:
-          version: "0.109.0"
+          version: "0.108.0"
           token: ${{ secrets.TESSL_TOKEN }}
 
       - name: Review skill