diff --git a/.github/workflows/prebuild.yml b/.github/workflows/prebuild.yml
index 342fefe2..e1644c07 100644
--- a/.github/workflows/prebuild.yml
+++ b/.github/workflows/prebuild.yml
@@ -49,10 +49,6 @@ jobs:
         uses: actions/setup-node@v4
         with:
           node-version: latest
-      - name: Set up GCC
-        uses: egor-tensin/setup-gcc@v1
-        with:
-          version: 11
       - name: Set up QEMU
         uses: docker/setup-qemu-action@v3
       - name: Set up Docker Buildx
diff --git a/Dockerfile.debian b/Dockerfile.debian
index fef1b1c0..0b4f9d2c 100644
--- a/Dockerfile.debian
+++ b/Dockerfile.debian
@@ -2,7 +2,7 @@ FROM node:22-bookworm-slim AS build
 WORKDIR /isolated-vm
 RUN apt-get update && \
   apt-get install -y --no-install-recommends \
-  g++ \
+  g++-11 \
   make \
   python3
 COPY . .