diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 7b82543..e985ac7 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -35,8 +35,7 @@ jobs:
 
       - name: Install protoc and plugins
         run: |
-          sudo apt-get update
-          sudo apt-get install -y protobuf-compiler
+          apk add --no-cache protobuf-dev protoc
           go install google.golang.org/protobuf/cmd/protoc-gen-go@latest
           go install google.golang.org/grpc/cmd/protoc-gen-go-grpc@latest
           echo "$HOME/go/bin" >> $GITHUB_PATH
@@ -97,8 +96,7 @@ jobs:
 
       - name: Install protoc and plugins
         run: |
-          sudo apt-get update
-          sudo apt-get install -y protobuf-compiler
+          apk add --no-cache protobuf-dev protoc
           go install google.golang.org/protobuf/cmd/protoc-gen-go@latest
           go install google.golang.org/grpc/cmd/protoc-gen-go-grpc@latest
           echo "$HOME/go/bin" >> $GITHUB_PATH
@@ -144,8 +142,7 @@ jobs:
 
       - name: Install protoc and plugins
         run: |
-          sudo apt-get update
-          sudo apt-get install -y protobuf-compiler
+          apk add --no-cache protobuf-dev protoc
           go install google.golang.org/protobuf/cmd/protoc-gen-go@latest
           go install google.golang.org/grpc/cmd/protoc-gen-go-grpc@latest
           echo "$HOME/go/bin" >> $GITHUB_PATH