diff --git a/VERSION b/VERSION
index cd4fba66..82894229 100644
--- a/VERSION
+++ b/VERSION
@@ -1,5 +1,5 @@
 VERSION_MAJOR = 1
 VERSION_MINOR = 4
-PATCHLEVEL = 0
+PATCHLEVEL = 1
 VERSION_TWEAK = 0
 EXTRAVERSION = 0
diff --git a/common/usb_version.h b/common/usb_version.h
index 384f278d..b68b8f69 100644
--- a/common/usb_version.h
+++ b/common/usb_version.h
@@ -15,7 +15,7 @@
 #undef CHERRYUSB_VERSION_STR
 #endif
 
-#define CHERRYUSB_VERSION     0x010400
-#define CHERRYUSB_VERSION_STR "v1.4.0"
+#define CHERRYUSB_VERSION     0x010401
+#define CHERRYUSB_VERSION_STR "v1.4.1"
 
 #endif
\ No newline at end of file
diff --git a/docs/source/conf.py b/docs/source/conf.py
index 11358c82..315adbbe 100644
--- a/docs/source/conf.py
+++ b/docs/source/conf.py
@@ -6,8 +6,8 @@
 copyright = '2024, sakumisu'
 author = 'sakumisu'
 
-release = '1.4.0'
-version = '1.4.0'
+release = '1.4.1'
+version = '1.4.1'
 
 # -- General configuration
 
diff --git a/idf_component.yml b/idf_component.yml
index 9d1014f0..83fbbd6c 100644
--- a/idf_component.yml
+++ b/idf_component.yml
@@ -1,4 +1,4 @@
-version: "1.4.0"
+version: "1.4.1"
 description: CherryUSB is a tiny and portable USB Stack (device & host) for embedded system with USB IP
 tags:
   - usb