diff --git a/testing/argocd/APKBUILD b/testing/argocd/APKBUILD
index 73f7796b94a..d56649e145a 100644
--- a/testing/argocd/APKBUILD
+++ b/testing/argocd/APKBUILD
@@ -13,6 +13,11 @@ source="argo-cd-$pkgver.tar.gz::https://github.com/argoproj/argo-cd/archive/v$pk
 builddir="$srcdir/argo-cd-$pkgver"
 
 build() {
+	# FIXME: "_cgo_pthread_key_created missing" failure at runtime
+	case "$CARCH" in
+		s390x|riscv64) export GOFLAGS="${GOFLAGS//-buildmode=pie/}" ;;
+	esac
+
 	make CGO_FLAG=1 LDFLAGS="" cli-local
 
 	dist/argocd completion bash > argocd.bash