diff --git a/CMakeLists.txt b/CMakeLists.txt
index 5490f42db..cd8e95a4b 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -40,7 +40,7 @@ endif()
 
 # version info
 set(${PROJECT_NAME}_VERSION_MAJOR 2)
-set(${PROJECT_NAME}_VERSION_MINOR 0)
+set(${PROJECT_NAME}_VERSION_MINOR 1)
 set(${PROJECT_NAME}_VERSION_PATCH 0)
 set(${PROJECT_NAME}_VERSION
    ${${PROJECT_NAME}_VERSION_MAJOR}.${${PROJECT_NAME}_VERSION_MINOR}.${${PROJECT_NAME}_VERSION_PATCH}
diff --git a/include/cc_stats_log.h b/include/cc_stats_log.h
index 265358be3..b33972770 100644
--- a/include/cc_stats_log.h
+++ b/include/cc_stats_log.h
@@ -12,12 +12,12 @@ extern "C" {
 #define STATS_LOG_NBUF  0       /* default log buf size */
 
 /*          name            type              default           description */
-#define STATSLOG_OPTION(ACTION)                                                         \
+#define STATS_LOG_OPTION(ACTION)                                                         \
     ACTION( stats_log_file, OPTION_TYPE_STR,  NULL,             "file storing stats"   )\
     ACTION( stats_log_nbuf, OPTION_TYPE_UINT, STATS_LOG_NBUF,   "stats log buf size"   )
 
 typedef struct {
-    STATSLOG_OPTION(OPTION_DECLARE)
+    STATS_LOG_OPTION(OPTION_DECLARE)
 } stats_log_options_st;
 
 
diff --git a/rust/cc_binding/build.rs b/rust/cc_binding/build.rs
index f34306f22..f3eda9c93 100644
--- a/rust/cc_binding/build.rs
+++ b/rust/cc_binding/build.rs
@@ -48,7 +48,7 @@ fn get_cmake_cache_value(binary_dir: &Path, key: &str) -> Result<Option<String>>
 }
 
 fn main() {
-    println!("cargo:rustc-link-lib=static=ccommon-2.0.0");
+    println!("cargo:rustc-link-lib=static=ccommon-2.1.0");
     if cfg!(target_os = "macos") {
         println!("cargo:rustc-link-lib=framework=Security");
     }