diff --git a/setup.sh b/setup.sh
index 7fa9e1b0bf198a8d4eaa46f705c1622271b4965f..d2d836f599b843f6abaa4fc97a305d51cff325be 100755
--- a/setup.sh
+++ b/setup.sh
@@ -2,10 +2,13 @@
 
 # repos
 LLVM_GIT="http://llvm.org/git/llvm.git"
-CLANG_GIT="http://llvm.org/git/clang.git"
 # branch of LLVM and Clang
 BRANCH="release_38"
 
+# CLANG_GIT="http://llvm.org/git/clang.git"
+CLANG_GIT="git@gitlab.cs.fau.de:tacle/tacle-clang.git"
+CLANG_BRANCH="release_38_tacle"
+
 # use clang-tools-extra repository from TACLe
 EXTRA_GIT="git@gitlab.cs.fau.de:tacle/tacle-clang-tools-extra.git"
 # EXTRA_GIT="http://llvm.org/git/clang-tools-extra.git"
@@ -33,7 +36,7 @@ fi
 if ! test -d ${CLANG_SRC}; then
   git clone ${CLANG_GIT} ${CLANG_SRC}
   cd ${CLANG_SRC}
-  git checkout ${BRANCH}
+  git checkout ${CLANG_BRANCH}
   cd ${BASE}
 fi