diff --git a/extra/clang/checksums b/extra/clang/checksums
index 43b9a90e..62d3e474 100644
--- a/extra/clang/checksums
+++ b/extra/clang/checksums
@@ -1,2 +1,2 @@
-1fea3d807baa802d412ae0e9dd3f52af9a94992dc6aea0833b6b53c7db0d2d664d
-1acd915e09f5adaaf62236b07934fa799d5312c61f14601e6677c04b869ce7e0d6
+8332e29b59b68f2633a88cf7ac88d5a2798534b7476979e9365bc48ce117218387
+aeaefdf13db56e135034b60c6ac7f47ff649a52b25d3b5b739e320cfdf49a4a227
diff --git a/extra/clang/sources b/extra/clang/sources
index 3294e6ab..20d18906 100644
--- a/extra/clang/sources
+++ b/extra/clang/sources
@@ -1,2 +1,2 @@
-https://github.com/llvm/llvm-project/releases/download/llvmorg-17.0.5/clang-17.0.5.src.tar.xz clang
-https://github.com/llvm/llvm-project/releases/download/llvmorg-17.0.5/cmake-17.0.5.src.tar.xz cmake
+https://github.com/llvm/llvm-project/releases/download/llvmorg-17.0.6/clang-17.0.6.src.tar.xz clang
+https://github.com/llvm/llvm-project/releases/download/llvmorg-17.0.6/cmake-17.0.6.src.tar.xz cmake
diff --git a/extra/clang/version b/extra/clang/version
index b4aabf1f..7c1bf1b3 100644
--- a/extra/clang/version
+++ b/extra/clang/version
@@ -1 +1 @@
-17.0.5 1
+17.0.6 1
diff --git a/extra/llvm/checksums b/extra/llvm/checksums
index 69c96207..cece476e 100644
--- a/extra/llvm/checksums
+++ b/extra/llvm/checksums
@@ -1,2 +1,2 @@
-205d4e5034fd0527ff4c24cf9fd7070482d76c65fa21145ff7b6fbcf4a2997603c
-1acd915e09f5adaaf62236b07934fa799d5312c61f14601e6677c04b869ce7e0d6
+1a379139245538fffdc5f7f23598f87698fca6494c35daa73aa57e2c4d57b2c509
+aeaefdf13db56e135034b60c6ac7f47ff649a52b25d3b5b739e320cfdf49a4a227
diff --git a/extra/llvm/sources b/extra/llvm/sources
index f256bc35..192004cd 100644
--- a/extra/llvm/sources
+++ b/extra/llvm/sources
@@ -1,2 +1,2 @@
-https://github.com/llvm/llvm-project/releases/download/llvmorg-17.0.5/llvm-17.0.5.src.tar.xz llvm
-https://github.com/llvm/llvm-project/releases/download/llvmorg-17.0.5/cmake-17.0.5.src.tar.xz cmake
+https://github.com/llvm/llvm-project/releases/download/llvmorg-17.0.6/llvm-17.0.6.src.tar.xz llvm
+https://github.com/llvm/llvm-project/releases/download/llvmorg-17.0.6/cmake-17.0.6.src.tar.xz cmake
diff --git a/extra/llvm/version b/extra/llvm/version
index b4aabf1f..7c1bf1b3 100644
--- a/extra/llvm/version
+++ b/extra/llvm/version
@@ -1 +1 @@
-17.0.5 1
+17.0.6 1