diff --git a/docs/ReleaseNotes.txt b/docs/ReleaseNotes.txt
index b6746a53..578883a2 100644
--- a/docs/ReleaseNotes.txt
+++ b/docs/ReleaseNotes.txt
@@ -4,7 +4,7 @@ An ISPC update with new native AVX512 target for future Xeon CPUs and
 improvements for debugging, including new switch --dwarf-version to support
 debugging on old systems.
 
-The release is based on patched version LLVM 3.8.
+The release is based on patched LLVM 3.8.
 
 === v1.9.0 === (12 Feb 2016)
 
diff --git a/doxygen.cfg b/doxygen.cfg
index ee78cec1..6ecc5e29 100644
--- a/doxygen.cfg
+++ b/doxygen.cfg
@@ -31,7 +31,7 @@ PROJECT_NAME           = "Intel SPMD Program Compiler"
 # This could be handy for archiving the generated documentation or
 # if some version control system is used.
 
-PROJECT_NUMBER         = 1.9.1
+PROJECT_NUMBER         = 1.9.2dev
 
 # The OUTPUT_DIRECTORY tag is used to specify the (relative or absolute)
 # base path where the generated documentation will be put.
diff --git a/ispc_version.h b/ispc_version.h
index 223d67cc..940585fd 100644
--- a/ispc_version.h
+++ b/ispc_version.h
@@ -38,7 +38,7 @@
 #ifndef ISPC_VERSION_H
 #define ISPC_VERSION_H
 
-#define ISPC_VERSION "1.9.1"
+#define ISPC_VERSION "1.9.2dev"
 #include "llvm/Config/llvm-config.h"
 
 #define ISPC_LLVM_VERSION ( LLVM_VERSION_MAJOR * 10000 + LLVM_VERSION_MINOR * 100 )