diff --git a/projects/rccl/makefiles/version.mk b/projects/rccl/makefiles/version.mk
index df96037276..fde92c08a0 100644
--- a/projects/rccl/makefiles/version.mk
+++ b/projects/rccl/makefiles/version.mk
@@ -1,6 +1,6 @@
 ##### version
 NCCL_MAJOR   := 2
 NCCL_MINOR   := 18
-NCCL_PATCH   := 5
+NCCL_PATCH   := 6
 NCCL_SUFFIX  :=
 PKG_REVISION := 1