diff --git a/modules.d/90crypt/module-setup.sh b/modules.d/90crypt/module-setup.sh
index b7232e98..1ec59096 100755
--- a/modules.d/90crypt/module-setup.sh
+++ b/modules.d/90crypt/module-setup.sh
@@ -27,6 +27,7 @@ installkernel() {
     hostonly="" instmods drbg
     arch=$(arch)
     [[ $arch == x86_64 ]] && arch=x86
+    [[ $arch == s390x ]] && arch=s390
     instmods dm_crypt =crypto =drivers/crypto =arch/$arch/crypto
 }