diff --git a/CMakeLists.txt b/CMakeLists.txt
index d28fd2c6..742939a9 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -26,7 +26,7 @@ OPTION(SEMS_USE_TTS           "Build with Text-to-speech support (requires Flite
 OPTION(SEMS_USE_OPENSSL       "Build with OpenSSL" OFF)
 OPTION(SEMS_USE_MONITORING    "Build with monitoring support" OFF)
 OPTION(SEMS_USE_IPV6          "Build with IPv6 support" OFF)
-OPTION(MAX_RTP_SESSIONS:int "How many rtp sessions sSEMS will handle simultaneously? (default 2048)" 2048)
+OPTION(MAX_RTP_SESSIONS:int   "How many rtp sessions SEMS will handle simultaneously? (default 2048)" 2048)
 
 SET(CMAKE_VERBOSE_MAKEFILE ON)