diff --git a/.github/workflows/build_container.yml b/.github/workflows/build_container.yml
index 493f5ed..1b5df53 100644
--- a/.github/workflows/build_container.yml
+++ b/.github/workflows/build_container.yml
@@ -44,6 +44,7 @@ jobs:
             RUBYGEM_PUPPET_METADATA=${{ matrix.rubygem_puppet_metadata }}
             RUBYGEM_MODULESYNC=${{ matrix.rubygem_modulesync }}
             RUBYGEM_RUBOCOP_PERFORMANCE=${{ matrix.rubygem_rubocop_performance }}
+            RUBYGEM_BUNDLER=${{ matrix.rubygem_bundler }}
           build_arch: linux/amd64,linux/arm64
           docker_username: voxpupulibot
           docker_password: ${{ secrets.DOCKERHUB_BOT_PASSWORD }}
diff --git a/.github/workflows/ci.yaml b/.github/workflows/ci.yaml
index d92c91c..3b8970c 100644
--- a/.github/workflows/ci.yaml
+++ b/.github/workflows/ci.yaml
@@ -49,6 +49,7 @@ jobs:
             RUBYGEM_PUPPET_METADATA=${{ matrix.rubygem_puppet_metadata }}
             RUBYGEM_OVERCOMMIT=${{ matrix.rubygem_overcommit }}
             RUBYGEM_MODULESYNC=${{ matrix.rubygem_modulesync }}
+            RUBYGEM_BUNDLER=${{ matrix.rubygem_bundler }}
 
       - name: Login to Docker Hub
         uses: docker/login-action@v3
diff --git a/Dockerfile b/Dockerfile
index 0a7fc83..130ae1a 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -41,6 +41,9 @@ ENV RUBYGEM_RA10KE=${RUBYGEM_RA10KE:-3.1.0}
 ARG RUBYGEM_RUBOCOP_PERFORMANCE
 ENV RUBYGEM_RUBOCOP_PERFORMANCE=${RUBYGEM_RUBOCOP_PERFORMANCE:-1.21.1}
 
+ARG RUBYGEM_BUNDLER
+ENV RUBYGEM_BUNDLER=${RUBYGEM_BUNDLER:-2.5.18}
+
 COPY voxbox/Gemfile /
 COPY voxbox/Rakefile /
 COPY Dockerfile /
@@ -50,6 +53,9 @@ RUN apk update \
     && apk add --no-cache --update alpine-sdk \
     && apk add --no-cache --update yamllint \
     && apk add --no-cache --update jq \
+    && rm -rf /usr/local/lib/ruby/gems/*/gems/bundler-* \
+    && rm -rf /usr/local/lib/ruby/gems/*/specifications/default/bundler-*.gemspec \
+    && gem install bundler -v ${RUBYGEM_BUNDLER} \
     && bundle config set path.system true \
     && bundle config set jobs $(nproc) \
     && bundle install --gemfile=/Gemfile \
diff --git a/build_versions.json b/build_versions.json
index 04f6cfd..a43d248 100644
--- a/build_versions.json
+++ b/build_versions.json
@@ -13,7 +13,8 @@
       "rubygem_modulesync": "3.2.0",
       "rubygem_r10k": "4.1.0",
       "rubygem_ra10ke": "3.1.0",
-      "rubygem_rubocop_performance": "1.21.1"
+      "rubygem_rubocop_performance": "1.21.1",
+      "rubygem_bundler": "2.4.22"
     },
     {
       "puppet_release": 8,
@@ -28,7 +29,8 @@
       "rubygem_modulesync": "3.2.0",
       "rubygem_r10k": "4.1.0",
       "rubygem_ra10ke": "3.1.0",
-      "rubygem_rubocop_performance": "1.21.1"
+      "rubygem_rubocop_performance": "1.21.1",
+      "rubygem_bundler": "2.5.18"
     }
   ]
 }