diff --git a/CMakeLists.txt b/CMakeLists.txt
index 0e1ea1b..f4340e2 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -40,7 +40,7 @@
     add_subdirectory(${PICO_SDK_PATH}/src/host/pico_platform pico_platform)
 
     add_executable(picotool main.cpp)
-    set(PICOTOOL_VERSION 1.1.1-develop)
+    set(PICOTOOL_VERSION 1.1.1)
     set(SYSTEM_VERSION "${CMAKE_SYSTEM_NAME} ${CMAKE_SYSTEM_VERSION}")
     set(COMPILER_INFO "${CMAKE_C_COMPILER_ID}-${CMAKE_C_COMPILER_VERSION}, ${CMAKE_BUILD_TYPE}")
     target_compile_definitions(picotool PRIVATE