diff --git a/companion/src/CMakeLists.txt b/companion/src/CMakeLists.txt
index c07c99952..cd8fbb353 100644
--- a/companion/src/CMakeLists.txt
+++ b/companion/src/CMakeLists.txt
@@ -2,7 +2,7 @@ PROJECT( companion )
 
 SET( C9X_VERSION_MAJOR "2" )
 SET( C9X_VERSION_MINOR "1" )
-SET( C9X_VERSION_REVISION "0" )
+SET( C9X_VERSION_REVISION "1" )
 SET( C9X_VERSION ${C9X_VERSION_MAJOR}.${C9X_VERSION_MINOR}.${C9X_VERSION_REVISION} )
 
 CMAKE_MINIMUM_REQUIRED( VERSION 2.8 )
diff --git a/radio/src/Makefile b/radio/src/Makefile
index 730e535de..77ed47444 100644
--- a/radio/src/Makefile
+++ b/radio/src/Makefile
@@ -377,7 +377,7 @@ IMG2LBM = -$(PYTHON) ../util/img2lbm.py
 BIN2LBM = -$(PYTHON) ../util/bin2lbm.py
 FONT2PNG = -$(PYTHON) ../util/font2png.py
 TRANSLATE = -$(PYTHON) ../util/translate.py
-VERSION = 2.1.0
+VERSION = 2.1.1
 
 THIRDPARTY = thirdparty
 COOSDIR = $(THIRDPARTY)/CoOS