diff --git a/_config b/_config
index a1addf7..56b4c76 100644
--- a/_config
+++ b/_config
@@ -424,7 +424,7 @@ FileProvides: /usr/bin/bc bc busybox-bc
 FileProvides: /usr/bin/bzip2 busybox-bzip2 bzip2
 FileProvides: /usr/bin/cat busybox-coreutils coreutils coreutils-single
 FileProvides: /usr/bin/chmod busybox-coreutils coreutils coreutils-single
-FileProvides: /usr/bin/clang clang15 clang16
+FileProvides: /usr/bin/clang clang15 clang16 clang17
 FileProvides: /usr/bin/clear busybox-ncurses-utils ncurses-utils
 FileProvides: /usr/bin/date busybox-coreutils coreutils coreutils-single
 FileProvides: /usr/bin/dbus-run-session dbus-1-daemon
@@ -1902,7 +1902,7 @@ Macros:
 %postgresql_default_ver 15
 
 # define which llvm package builds the system libraries
-%product_libs_llvm_ver 16
+%product_libs_llvm_ver 17
 
 # define which gcc package builds the system libraries
 %product_libs_gcc_ver 13