diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index 3dae08db7..8245a70d3 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -44,7 +44,7 @@ repos:
         name: Check PEP8
 
   - repo: https://github.com/pre-commit/mirrors-clang-format
-    rev: v17.0.6
+    rev: v18.1.1
     hooks:
       - id: clang-format
         name: Format C++ code
diff --git a/pyg_lib/csrc/ops/cuda/sampled_kernel.cu b/pyg_lib/csrc/ops/cuda/sampled_kernel.cu
index e36a83a32..f28ab47b5 100644
--- a/pyg_lib/csrc/ops/cuda/sampled_kernel.cu
+++ b/pyg_lib/csrc/ops/cuda/sampled_kernel.cu
@@ -8,7 +8,7 @@ namespace ops {
 namespace {
 
 #define THREADS 1024
-#define CDIV(N, M) ((N) + (M)-1) / (M)
+#define CDIV(N, M) ((N) + (M) - 1) / (M)
 
 enum FnType { ADD, SUB, MUL, DIV };
 const std::map<std::string, FnType> to_fn_type = {