diff --git a/build/config.mak b/build/config.mak
index 29fa16762..27ad582c1 100644
--- a/build/config.mak
+++ b/build/config.mak
@@ -5,7 +5,7 @@ DEBUG ?= 0
 
 HOME_DISPLAY_EXTERNALS ?= 1
 EPSILON_VERSION ?= 15.3.1
-OMEGA_VERSION ?= 1.21.0
+OMEGA_VERSION ?= 1.22.0
 # OMEGA_USERNAME ?= N/A
 OMEGA_STATE ?= dev
 EPSILON_APPS ?= calculation rpn graph code statistics probability solver atomic sequence regression settings external