diff --git a/package/samba4/samba4.hash b/package/samba4/samba4.hash
index 27b5551ada..b27256696d 100644
--- a/package/samba4/samba4.hash
+++ b/package/samba4/samba4.hash
@@ -1,4 +1,4 @@
 # Locally calculated after checking pgp signature
-# https://download.samba.org/pub/samba/stable/samba-4.9.17.tar.asc
-sha256 42467af2efab4793c7988561644a84de4000e96a87ce8239362c6d10abace295  samba-4.9.17.tar.gz
+# https://download.samba.org/pub/samba/stable/samba-4.9.18.tar.asc
+sha256 c6d23982b7233ce8bc0c87b8b03585d782ddf3bd7c634c1ffa853d7d397d87f7  samba-4.9.18.tar.gz
 sha256 8ceb4b9ee5adedde47b31e975c1d90c73ad27b6b165a1dcd80c7c545eb65b903  COPYING
diff --git a/package/samba4/samba4.mk b/package/samba4/samba4.mk
index e15d0742e7..26e34af573 100644
--- a/package/samba4/samba4.mk
+++ b/package/samba4/samba4.mk
@@ -4,7 +4,7 @@
 #
 ################################################################################
 
-SAMBA4_VERSION = 4.9.17
+SAMBA4_VERSION = 4.9.18
 SAMBA4_SITE = https://download.samba.org/pub/samba/stable
 SAMBA4_SOURCE = samba-$(SAMBA4_VERSION).tar.gz
 SAMBA4_INSTALL_STAGING = YES