diff --git a/debian/qualify-clang.sh b/debian/qualify-clang.sh
index 1c8d2ee5..99b312ae 100755
--- a/debian/qualify-clang.sh
+++ b/debian/qualify-clang.sh
@@ -1424,7 +1424,7 @@ cat > cmaketest/CMakeLists.txt <<EOF
 cmake_minimum_required(VERSION 3.18)
 project(testllvm)
 
-find_package(Clang REQUIRED CONFIG HINTS "/usr/lib/llvm-${LLVM_VERSION}/lib/cmake/clang/")
+find_package(Clang REQUIRED CONFIG HINTS "/usr/lib/llvm-$LLVM_VERSION/lib/cmake/clang/")
 EOF
 mkdir cmaketest/foo/
 (cd cmaketest/foo && cmake .. > /dev/null)