diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 1eaec816..a79123bd 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -28,7 +28,7 @@ jobs:
 
     - name: Lint Go code
       run: |
-        export PATH=$PATH:$(go env GOPATH)/bin # temporary fix. See https://github.com/actions/setup-go/issues/14
+        export PATH=${PATH}:$(go env GOPATH)/bin # temporary fix. See https://github.com/actions/setup-go/issues/14
         go get -u golang.org/x/lint/golint
         go get -u github.com/client9/misspell/cmd/misspell
         make vet