diff --git a/scripts.d/20-libiconv.sh b/scripts.d/20-libiconv.sh
index 6c755fe..aed20d1 100755
--- a/scripts.d/20-libiconv.sh
+++ b/scripts.d/20-libiconv.sh
@@ -8,8 +8,9 @@ ffbuild_enabled() {
 }
 
 ffbuild_dockerbuild() {
-    git-mini-clone "$SCRIPT_REPO" "$SCRIPT_COMMIT" iconv
+    git clone --filter=blob:none "$SCRIPT_REPO" iconv
     cd iconv
+    git checkout "$SCRIPT_COMMIT"
 
     ./gitsub.sh pull
     ./autogen.sh