diff --git a/target/linux/gemini/Makefile b/target/linux/gemini/Makefile
index 95a5a87eaa..d5c9bbad13 100644
--- a/target/linux/gemini/Makefile
+++ b/target/linux/gemini/Makefile
@@ -10,7 +10,7 @@ BOARDNAME:=Cortina Systems CS351x
 FEATURES:=squashfs pci rtc usb dt gpio display ext4 rootfs-part boot-part
 CPU_TYPE:=fa526
 
-KERNEL_PATCHVER:=5.10
+KERNEL_PATCHVER:=5.15
 
 define Target/Description
 	Build firmware images for the StorLink/Cortina Gemini CS351x ARM FA526 CPU