diff --git a/Tools/gobmp2c/go.mod b/Tools/gobmp2c/go.mod
index aabcb7ca..86aa9600 100644
--- a/Tools/gobmp2c/go.mod
+++ b/Tools/gobmp2c/go.mod
@@ -2,4 +2,4 @@ module github.com/Duet3D/PanelDueFirmware/Tools/gobmp2c
 
 go 1.21
 
-require golang.org/x/image v0.14.0
+require golang.org/x/image v0.18.0
diff --git a/Tools/gobmp2c/go.sum b/Tools/gobmp2c/go.sum
index 95a2c2f4..9d0133ac 100644
--- a/Tools/gobmp2c/go.sum
+++ b/Tools/gobmp2c/go.sum
@@ -1,2 +1,2 @@
-golang.org/x/image v0.14.0 h1:tNgSxAFe3jC4uYqvZdTr84SZoM1KfwdC9SKIFrLjFn4=
-golang.org/x/image v0.14.0/go.mod h1:HUYqC05R2ZcZ3ejNQsIHQDQiwWM4JBqmm6MKANTp4LE=
+golang.org/x/image v0.18.0 h1:jGzIakQa/ZXI1I0Fxvaa9W7yP25TqT6cHIHn+6CqvSQ=
+golang.org/x/image v0.18.0/go.mod h1:4yyo5vMFQjVjUcVk4jEQcU9MGy/rulF5WvUILseCM2E=