diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 2c9d14a..81c2eb4 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -21,6 +21,7 @@ jobs:
     name: Lint
     runs-on: ubuntu-latest
     steps:
+      - run: sudo apt install -y protobuf-compiler libprotobuf-dev
       - uses: actions/checkout@v3
       - name: cargo fmt
         run: cargo fmt -- --check --color ${{ env.CARGO_TERM_COLOR }}
@@ -49,6 +50,7 @@ jobs:
     name: Build
     runs-on: ubuntu-latest
     steps:
+      - run: sudo apt install -y protobuf-compiler libprotobuf-dev
       - uses: actions/checkout@v3
       - name: Build
         run: cargo build