3 files changed, 3 insertions, 29 deletions
diff --git a/.github/workflows/build-nightly-container.yml b/.github/workflows/build-nightly-container.yml
index bee27600..5ff3322f 100644
--- a/.github/workflows/build-nightly-container.yml
+++ b/.github/workflows/build-nightly-container.yml
@@ -23,19 +23,6 @@ jobs:
       - name: Checkout
         uses: actions/checkout@v4
 
-      - name: Install Crystal
-        uses: crystal-lang/install-crystal@v1.8.2
-        with:
-          crystal: 1.12.2
-
-      - name: Run lint
-        run: |
-          if ! crystal tool format --check; then
-            crystal tool format
-            git diff
-            exit 1
-          fi
-
       - name: Set up QEMU
         uses: docker/setup-qemu-action@v3
         with:
diff --git a/.github/workflows/build-stable-container.yml b/.github/workflows/build-stable-container.yml
index d2d106b6..25571ed6 100644
--- a/.github/workflows/build-stable-container.yml
+++ b/.github/workflows/build-stable-container.yml
@@ -14,19 +14,6 @@ jobs:
       - name: Checkout
         uses: actions/checkout@v4
 
-      - name: Install Crystal
-        uses: crystal-lang/install-crystal@v1.8.2
-        with:
-          crystal: 1.12.2
-
-      - name: Run lint
-        run: |
-          if ! crystal tool format --check; then
-            crystal tool format
-            git diff
-            exit 1
-          fi
-
       - name: Set up QEMU
         uses: docker/setup-qemu-action@v3
         with:
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index dd472d1a..5f859613 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -38,11 +38,10 @@ jobs:
       matrix:
         stable: [true]
         crystal:
-          - 1.10.1
-          - 1.11.2
           - 1.12.1
           - 1.13.2
           - 1.14.0
+          - 1.15.0
         include:
           - crystal: nightly
             stable: false
@@ -136,6 +135,7 @@ jobs:
           submodules: true
 
       - name: Install Crystal
+        id: lint_step_install_crystal
         uses: crystal-lang/install-crystal@v1.8.0
         with:
           crystal: latest
@@ -146,7 +146,7 @@ jobs:
           path: |
             ./lib
             ./bin
-          key: shards-${{ hashFiles('shard.lock') }}
+          key: shards-${{ hashFiles('shard.lock') }}-${{ steps.lint_step_install_crystal.outputs.crystal }}
 
       - name: Install Shards
         run: |