diff --git a/util/crossgcc/buildgcc b/util/crossgcc/buildgcc
index 4c327d14f3..a751003281 100755
--- a/util/crossgcc/buildgcc
+++ b/util/crossgcc/buildgcc
@@ -44,7 +44,7 @@ BINUTILS_VERSION=2.43.1
 IASL_VERSION=20241212
 # CLANG version number
 CLANG_VERSION=18.1.8
-CMAKE_VERSION=3.30.2
+CMAKE_VERSION=3.31.3
 NASM_VERSION=2.16.03
 
 # Filename for each package
diff --git a/util/crossgcc/sum/cmake-3.30.2.tar.gz.cksum b/util/crossgcc/sum/cmake-3.30.2.tar.gz.cksum
deleted file mode 100644
index f3ddfbabaf..0000000000
--- a/util/crossgcc/sum/cmake-3.30.2.tar.gz.cksum
+++ /dev/null
@@ -1 +0,0 @@
-7cf72aa27d1a7791e035060031aebfdcf0a10e5a  tarballs/cmake-3.30.2.tar.gz
diff --git a/util/crossgcc/sum/cmake-3.31.3.tar.gz.cksum b/util/crossgcc/sum/cmake-3.31.3.tar.gz.cksum
new file mode 100644
index 0000000000..cef715c2d6
--- /dev/null
+++ b/util/crossgcc/sum/cmake-3.31.3.tar.gz.cksum
@@ -0,0 +1 @@
+7ce645495d3c79e0a5763fff08c5a78aea877258  tarballs/cmake-3.31.3.tar.gz