diff --git a/util/crossgcc/buildgcc b/util/crossgcc/buildgcc
index cfbe0e8..0de27ed 100755
--- a/util/crossgcc/buildgcc
+++ b/util/crossgcc/buildgcc
@@ -41,7 +41,7 @@
 BINUTILS_VERSION=2.37
 IASL_VERSION="R10_20_22"
 # CLANG version number
-CLANG_VERSION=15.0.6
+CLANG_VERSION=15.0.7
 CMAKE_VERSION=3.25.2
 NASM_VERSION=2.15.05
 
diff --git a/util/crossgcc/sum/clang-15.0.6.src.tar.xz.cksum b/util/crossgcc/sum/clang-15.0.6.src.tar.xz.cksum
deleted file mode 100644
index 8a98168..0000000
--- a/util/crossgcc/sum/clang-15.0.6.src.tar.xz.cksum
+++ /dev/null
@@ -1 +0,0 @@
-f8bf6effb93f45fc66cfc4e9e0e160b7845dd9d6  tarballs/clang-15.0.6.src.tar.xz
diff --git a/util/crossgcc/sum/clang-15.0.7.src.tar.xz.cksum b/util/crossgcc/sum/clang-15.0.7.src.tar.xz.cksum
new file mode 100644
index 0000000..b022056
--- /dev/null
+++ b/util/crossgcc/sum/clang-15.0.7.src.tar.xz.cksum
@@ -0,0 +1 @@
+7b4d1188cce1ce4ea1cf2ea362fba685c4aca34d  tarballs/clang-15.0.7.src.tar.xz
diff --git a/util/crossgcc/sum/clang-tools-extra-15.0.6.src.tar.xz.cksum b/util/crossgcc/sum/clang-tools-extra-15.0.6.src.tar.xz.cksum
deleted file mode 100644
index 60d65a6..0000000
--- a/util/crossgcc/sum/clang-tools-extra-15.0.6.src.tar.xz.cksum
+++ /dev/null
@@ -1 +0,0 @@
-bd3df3ff940ea928f74c467691be0e68c5fc014e  tarballs/clang-tools-extra-15.0.6.src.tar.xz
diff --git a/util/crossgcc/sum/clang-tools-extra-15.0.7.src.tar.xz.cksum b/util/crossgcc/sum/clang-tools-extra-15.0.7.src.tar.xz.cksum
new file mode 100644
index 0000000..ac786926
--- /dev/null
+++ b/util/crossgcc/sum/clang-tools-extra-15.0.7.src.tar.xz.cksum
@@ -0,0 +1 @@
+752fe847136eff2dfbfcc8bbddfaa9319532d104  tarballs/clang-tools-extra-15.0.7.src.tar.xz
diff --git a/util/crossgcc/sum/cmake-15.0.6.src.tar.xz.cksum b/util/crossgcc/sum/cmake-15.0.6.src.tar.xz.cksum
deleted file mode 100644
index 43c36a3..0000000
--- a/util/crossgcc/sum/cmake-15.0.6.src.tar.xz.cksum
+++ /dev/null
@@ -1 +0,0 @@
-507185c7c4ce9cd6f4926b05b869fe3e8c945041  tarballs/cmake-15.0.6.src.tar.xz
diff --git a/util/crossgcc/sum/cmake-15.0.7.src.tar.xz.cksum b/util/crossgcc/sum/cmake-15.0.7.src.tar.xz.cksum
new file mode 100644
index 0000000..0a9cce4
--- /dev/null
+++ b/util/crossgcc/sum/cmake-15.0.7.src.tar.xz.cksum
@@ -0,0 +1 @@
+8f06060871953422820098346da9a3b63b90120d  tarballs/cmake-15.0.7.src.tar.xz
diff --git a/util/crossgcc/sum/compiler-rt-15.0.6.src.tar.xz.cksum b/util/crossgcc/sum/compiler-rt-15.0.6.src.tar.xz.cksum
deleted file mode 100644
index 53c1413..0000000
--- a/util/crossgcc/sum/compiler-rt-15.0.6.src.tar.xz.cksum
+++ /dev/null
@@ -1 +0,0 @@
-ff5f8cdcfc6fbc5c0a68a76da33c88fd3f272951  tarballs/compiler-rt-15.0.6.src.tar.xz
diff --git a/util/crossgcc/sum/compiler-rt-15.0.7.src.tar.xz.cksum b/util/crossgcc/sum/compiler-rt-15.0.7.src.tar.xz.cksum
new file mode 100644
index 0000000..9facd1d
--- /dev/null
+++ b/util/crossgcc/sum/compiler-rt-15.0.7.src.tar.xz.cksum
@@ -0,0 +1 @@
+40f2a886636168f6478e20933906bcece2fd6b97  tarballs/compiler-rt-15.0.7.src.tar.xz
diff --git a/util/crossgcc/sum/llvm-15.0.6.src.tar.xz.cksum b/util/crossgcc/sum/llvm-15.0.6.src.tar.xz.cksum
deleted file mode 100644
index d5cb9a6..0000000
--- a/util/crossgcc/sum/llvm-15.0.6.src.tar.xz.cksum
+++ /dev/null
@@ -1 +0,0 @@
-60e9a385dde9a10e6ef7009ce342a119d3432eef  tarballs/llvm-15.0.6.src.tar.xz
diff --git a/util/crossgcc/sum/llvm-15.0.7.src.tar.xz.cksum b/util/crossgcc/sum/llvm-15.0.7.src.tar.xz.cksum
new file mode 100644
index 0000000..74eb76c
--- /dev/null
+++ b/util/crossgcc/sum/llvm-15.0.7.src.tar.xz.cksum
@@ -0,0 +1 @@
+497ca3b2010cc0e3e38bc9dc6dda19041dbd7066  tarballs/llvm-15.0.7.src.tar.xz