diff --git a/kernel/Makefile b/kernel/Makefile
index 0cbe540f..7d23cf61 100644
--- a/kernel/Makefile
+++ b/kernel/Makefile
@@ -21,30 +21,45 @@ obj-$(CONFIG_KPM) += kpm/
 
 REPO_OWNER := SukiSU-Ultra
 REPO_NAME := SukiSU-Ultra
-REPO_BRANCH := main
+KSU_API_VERSION_LOCAL := 3.1.6
 
 GIT_BIN := /usr/bin/env PATH="$$PATH":/usr/bin:/usr/local/bin git
 CURL_BIN := /usr/bin/env PATH="$$PATH":/usr/bin:/usr/local/bin curl
 
-KSU_GITHUB_VERSION := $(shell $(CURL_BIN) -sI "https://api.github.com/repos/$(REPO_OWNER)/$(REPO_NAME)/commits?sha=$(REPO_BRANCH)&per_page=1" | grep -i "link:" | sed -n 's/.*page=\([0-9]*\)>; rel="last".*/\1/p')
+KSU_GITHUB_VERSION := $(shell $(CURL_BIN) -s "https://api.github.com/repos/$(REPO_OWNER)/$(REPO_NAME)/releases/latest" | grep '"tag_name":' | sed -E 's/.*"v([^"]+)".*/\1/')
+
+LOCAL_GIT_EXISTS := $(shell test -e $(srctree)/$(src)/../.git && echo 1 || echo 0)
+
+define get_ksu_api_version
+$(shell echo $1 | awk -F'[-.]' '{printf "%d%02d%02d", $$1, $$2, $$3}')
+endef
+
+define get_ksu_kernel_version
+v$1-$(shell cd $(srctree)/$(src); $(GIT_BIN) rev-parse --short=8 HEAD)@$(shell cd $(srctree)/$(src); $(GIT_BIN) rev-parse --abbrev-ref HEAD)
+endef
 
 ifeq ($(KSU_GITHUB_VERSION),)
-  ifeq ($(shell test -e $(srctree)/$(src)/../.git; echo $$?),0)
-    $(shell cd $(srctree)/$(src); [ -f ../.git/shallow ] && $(GIT_BIN) fetch --unshallow)
-    KSU_LOCAL_VERSION := $(shell cd $(srctree)/$(src); $(GIT_BIN) rev-list --count $(REPO_BRANCH))
-    $(eval KSU_VERSION := $(shell expr 10000 + $(KSU_LOCAL_VERSION) + 700))
-    $(info -- SukiSU-Ultra version (local .git): $(KSU_VERSION))
-  else
-    $(eval KSU_VERSION := 13000)
-    $(warning -- Could not fetch version online or via local .git! Using fallback version: $(KSU_VERSION))
-  endif
+    ifeq ($(LOCAL_GIT_EXISTS),1)
+        $(shell cd $(srctree)/$(src); [ -f ../.git/shallow ] && $(GIT_BIN) fetch --unshallow)
+        KSU_API_VERSION := $(call get_ksu_api_version,$(KSU_API_VERSION_LOCAL))
+        KSU_KERNEL_VERSION := $(call get_ksu_kernel_version,$(KSU_API_VERSION_LOCAL))
+        $(info -- $(REPO_NAME) version (local .git): $(KSU_KERNEL_VERSION))
+        $(info -- $(REPO_NAME) Formatted version (local .git): $(KSU_API_VERSION))
+    else
+        KSU_KERNEL_VERSION := v$(KSU_API_VERSION_LOCAL)-$(REPO_NAME)-unknown@unknown
+        KSU_API_VERSION := $(call get_ksu_api_version,$(KSU_API_VERSION_LOCAL))
+        $(warning -- $(REPO_NAME) version: $(KSU_KERNEL_VERSION))
+    endif
 else
-  $(eval KSU_VERSION := $(shell expr 10000 + $(KSU_GITHUB_VERSION) + 700))
-  $(info -- SukiSU-Ultra version (GitHub): $(KSU_VERSION))
+    $(shell cd $(srctree)/$(src); [ -f ../.git/shallow ] && $(GIT_BIN) fetch --unshallow)
+    KSU_API_VERSION := $(call get_ksu_api_version,$(KSU_GITHUB_VERSION))
+    KSU_KERNEL_VERSION := $(call get_ksu_kernel_version,$(KSU_GITHUB_VERSION))
+    $(info -- $(REPO_NAME) version (Github): $(KSU_KERNEL_VERSION))
+    $(info -- $(REPO_NAME) Formatted version (Github): $(KSU_API_VERSION))
 endif
 
-$(info -- SukiSU-Ultra version: $(KSU_VERSION))
-ccflags-y += -DKSU_VERSION=$(KSU_VERSION)
+ccflags-y += -DKSU_VERSION=\"$(KSU_KERNEL_VERSION)\"
+ccflags-y += -DKSU_API_VERSION=$(KSU_API_VERSION)
 
 ifeq ($(strip $(CONFIG_KSU_MANUAL_HOOK)),y)
 $(info -- SukiSU: Manual hooking enabled!)
diff --git a/kernel/core_hook.c b/kernel/core_hook.c
index 0820af82..4192db09 100644
--- a/kernel/core_hook.c
+++ b/kernel/core_hook.c
@@ -55,6 +55,8 @@
 #include "kpm/kpm.h"
 #endif
 
+char ksu_version_id[KSU_MAX_VERSION_NAME] = KSU_VERSION;
+
 #ifdef CONFIG_KSU_SUSFS
 bool susfs_is_allow_su(void)
 {
@@ -397,7 +399,7 @@ int ksu_handle_prctl(int option, unsigned long arg2, unsigned long arg3,
 		if (copy_to_user(arg3, &version, sizeof(version))) {
 			pr_err("prctl reply error, cmd: %lu\n", arg2);
 		}
-		u32 version_flags = 0;
+		u32 version_flags = 2;
 #ifdef MODULE
 		version_flags |= 0x1;
 #endif
@@ -510,6 +512,14 @@ int ksu_handle_prctl(int option, unsigned long arg2, unsigned long arg3,
 		return 0;
 	}
 
+	if (arg2 == CMD_GET_FULL_VERSION) {
+		if (copy_to_user(arg3, &ksu_version_id, KSU_MAX_VERSION_NAME)) {
+			pr_err("prctl reply error, cmd: %lu\n", arg2);
+		}
+
+		return 0;
+	}
+
 #ifdef CONFIG_KPM
 	// ADD: 添加KPM模块控制
 	if(sukisu_is_kpm_control_code(arg2)) {
diff --git a/kernel/ksu.h b/kernel/ksu.h
index 28ddaa59..975bea86 100644
--- a/kernel/ksu.h
+++ b/kernel/ksu.h
@@ -4,7 +4,7 @@
 #include <linux/types.h>
 #include <linux/workqueue.h>
 
-#define KERNEL_SU_VERSION KSU_VERSION
+#define KERNEL_SU_VERSION KSU_API_VERSION
 #define KERNEL_SU_OPTION 0xDEADBEEF
 
 #define CMD_GRANT_ROOT 0
@@ -23,6 +23,9 @@
 #define CMD_UID_SHOULD_UMOUNT 13
 #define CMD_IS_SU_ENABLED 14
 #define CMD_ENABLE_SU 15
+
+#define CMD_GET_FULL_VERSION 30
+
 #define CMD_ENABLE_KPM 100
 #define CMD_HOOK_TYPE 101
 #define CMD_GET_SUSFS_FEATURE_STATUS 102
@@ -37,6 +40,12 @@
 #define KSU_MAX_GROUPS 32
 #define KSU_SELINUX_DOMAIN 64
 
+#define KSU_MAX_VERSION_NAME 255
+
+#ifndef KSU_VERSION 
+#define KSU_VERSION "v0-unknown-00000000@unkown"
+#endif
+
 // SUSFS Functional State Structures
 struct susfs_feature_status {
 	bool status_sus_path;