diff --git a/.github/actions/setup/action.yml b/.github/actions/setup/action.yml
index 9b14db0ad0..c960b8baba 100644
--- a/.github/actions/setup/action.yml
+++ b/.github/actions/setup/action.yml
@@ -49,7 +49,7 @@ runs:
       if: ${{ contains(inputs.dependencies, 'python') }}
       shell: bash
       working-directory: ${{ inputs.working-directory }}
-      run: uv sync --all-extras --dev --frozen
+      run: uv sync --all-extras --dev --locked
     - name: Setup rust (stable)
       if: ${{ contains(inputs.dependencies, 'rust') && !contains(inputs.dependencies, 'rust-nightly') }}
       uses: actions-rust-lang/setup-rust-toolchain@2b1f5e9b395427c92ee4e3331786ca3c37afe2d7 # v1
diff --git a/lifecycle/ak b/lifecycle/ak
index 8b9848a296..ed7ddcd049 100755
--- a/lifecycle/ak
+++ b/lifecycle/ak
@@ -79,7 +79,7 @@ function prepare_debug {
     apt-get update
     apt-get install -y --no-install-recommends krb5-kdc krb5-user krb5-admin-server libkrb5-dev gcc
     source "${VENV_PATH}/bin/activate"
-    uv sync --active --frozen
+    uv sync --active --locked
     touch /unittest.xml
     chown authentik:authentik /unittest.xml
 }
diff --git a/lifecycle/container/Dockerfile b/lifecycle/container/Dockerfile
index 06998ed28d..78f4983a48 100644
--- a/lifecycle/container/Dockerfile
+++ b/lifecycle/container/Dockerfile
@@ -200,7 +200,7 @@ RUN --mount=type=bind,target=pyproject.toml,src=pyproject.toml \
     --mount=type=bind,target=packages/django-postgres-cache,src=packages/django-postgres-cache \
     --mount=type=bind,target=rust-toolchain.toml,src=rust-toolchain.toml \
     --mount=type=cache,id=uv-python-deps-$TARGETARCH$TARGETVARIANT,target=/root/.cache/uv \
-    uv sync --frozen --no-install-project --no-dev
+    uv sync --locked --no-install-project --no-dev
 
 # Stage: Run
 FROM python-base AS final-image