diff --git a/.forgejo/workflows/ci.yml b/.forgejo/workflows/ci.yml
index 140fa5de..3277cc40 100644
--- a/.forgejo/workflows/ci.yml
+++ b/.forgejo/workflows/ci.yml
@@ -28,6 +28,22 @@ jobs:
       - uses: https://code.forgejo.org/docker/setup-buildx-action@v3
         name: Setup Docker BuildX system
 
+      - name: Set up Crystal cache
+        uses: actions/cache@v4
+        id: crystal-cache
+        with:
+          path: |
+            ~/.cache/crystal
+            lib
+            invidious
+          key: ${{ runner.os }}-crystal-${{ hashFiles('**/shard.lock') }}
+          restore-keys: |
+            ${{ runner.os }}-crystal-
+
+      - name: Install shards
+        if: steps.crystal-cache.outputs.cache-hit != 'true'
+        run: shards check || shards install --production
+
       - name: Login to Docker Container Registry
         uses: https://code.forgejo.org/docker/login-action@v3.1.0
         with:
diff --git a/docker/Dockerfile b/docker/Dockerfile
index f5f4322d..90039f42 100644
--- a/docker/Dockerfile
+++ b/docker/Dockerfile
@@ -21,7 +21,7 @@ COPY ./videojs-dependencies.yml ./videojs-dependencies.yml
 
 RUN crystal spec --warnings all \
     --link-flags "-lxml2 -llzma"
-RUN --mount=type=cache,target=/root/.cache/crystal if [[ "${release}" == 1 ]] ; then \
+RUN --mount=type=cache,target=~/.cache/crystal if [[ "${release}" == 1 ]] ; then \
         crystal build ./src/invidious.cr \
         --release --mcpu=x86-64-v2 \
         --static --warnings all \