diff --git a/.github/workflows/macos-golang-test.yml b/.github/workflows/macos-golang-test.yml
index 61ad7b6..19b0d27 100644
--- a/.github/workflows/macos-golang-test.yml
+++ b/.github/workflows/macos-golang-test.yml
@@ -43,5 +43,5 @@ jobs:
           export HIGHCTIDH_PORTABLE=1
           export CGO_ENABLED=1
           go test -v ./...
-
-
+	env:
+	    CGO_LDFLAGS: -Wl,-stack_size,0x1F40000
diff --git a/.github/workflows/ubuntu-golang-cross-compile-test.yml b/.github/workflows/ubuntu-golang-cross-compile-test.yml
index 10ce259..2ec0589 100644
--- a/.github/workflows/ubuntu-golang-cross-compile-test.yml
+++ b/.github/workflows/ubuntu-golang-cross-compile-test.yml
@@ -33,3 +33,5 @@ jobs:
           check-latest: true
       - name: Run tests
         run: go test -v ./...
+	env:
+	    CGO_LDFLAGS: -Wl,-z,stack-size=0x1F40000
\ No newline at end of file