diff --git a/CMakeLists.txt b/CMakeLists.txt
index 2894f35..8e7ac0a 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,5 +1,5 @@
 cmake_minimum_required(VERSION 3.16)
-project(fun VERSION 0.11.0 LANGUAGES C)
+project(fun VERSION 0.11.1 LANGUAGES C)
 
 set(CMAKE_C_STANDARD 11)
 set(CMAKE_C_STANDARD_REQUIRED ON)
diff --git a/examples/crc32_demo.fun b/examples/crc32_demo.fun
old mode 100644
new mode 100755
diff --git a/examples/md5_demo.fun b/examples/md5_demo.fun
old mode 100644
new mode 100755
diff --git a/examples/sha256_demo.fun b/examples/sha256_demo.fun
old mode 100644
new mode 100755
diff --git a/examples/sha512_demo.fun b/examples/sha512_demo.fun
old mode 100644
new mode 100755
diff --git a/examples/sha512_str_demo.fun b/examples/sha512_str_demo.fun
old mode 100644
new mode 100755