diff --git a/CHANGELOG.md b/CHANGELOG.md
index 64dd293..8d9d5c2 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -6,6 +6,13 @@ All notable version changes will be recorded in this file.
 
 ***
 
+### [v3.18.2] revision
+
+**Fix**:
+  - `unify_builder`: Fix makefile dependence parser bugs. Update unify_builder to `v3.7.4`
+
+***
+
 ### [v3.18.1] revision
 
 **Fix**:
diff --git a/package.json b/package.json
index b3ae314..140cf2c 100644
--- a/package.json
+++ b/package.json
@@ -38,7 +38,7 @@
     "homepage": "https://em-ide.com",
     "license": "MIT",
     "description": "A mcu development environment for 8051/AVR/STM8/Cortex-M/MIPS/RISC-V",
-    "version": "3.18.1",
+    "version": "3.18.2",
     "preview": false,
     "engines": {
         "vscode": "^1.67.0"
diff --git a/res/tools/darwin/unify_builder/arm64/unify_builder.deps.json b/res/tools/darwin/unify_builder/arm64/unify_builder.deps.json
index e3ae5e7..bfb5336 100644
--- a/res/tools/darwin/unify_builder/arm64/unify_builder.deps.json
+++ b/res/tools/darwin/unify_builder/arm64/unify_builder.deps.json
@@ -7,7 +7,7 @@
   "targets": {
     ".NETCoreApp,Version=v6.0": {},
     ".NETCoreApp,Version=v6.0/osx-arm64": {
-      "unify_builder/3.7.3": {
+      "unify_builder/3.7.4": {
         "dependencies": {
           "CommandLineParser": "2.9.1",
           "ConsoleTableExt": "3.1.9",
@@ -60,7 +60,7 @@
     }
   },
   "libraries": {
-    "unify_builder/3.7.3": {
+    "unify_builder/3.7.4": {
       "type": "project",
       "serviceable": false,
       "sha512": ""
diff --git a/res/tools/darwin/unify_builder/arm64/unify_builder.dll b/res/tools/darwin/unify_builder/arm64/unify_builder.dll
index 434b05c..210e35e 100644
Binary files a/res/tools/darwin/unify_builder/arm64/unify_builder.dll and b/res/tools/darwin/unify_builder/arm64/unify_builder.dll differ
diff --git a/res/tools/darwin/unify_builder/x86_64/unify_builder.deps.json b/res/tools/darwin/unify_builder/x86_64/unify_builder.deps.json
index 729d562..29d0904 100644
--- a/res/tools/darwin/unify_builder/x86_64/unify_builder.deps.json
+++ b/res/tools/darwin/unify_builder/x86_64/unify_builder.deps.json
@@ -7,7 +7,7 @@
   "targets": {
     ".NETCoreApp,Version=v6.0": {},
     ".NETCoreApp,Version=v6.0/osx-x64": {
-      "unify_builder/3.7.3": {
+      "unify_builder/3.7.4": {
         "dependencies": {
           "CommandLineParser": "2.9.1",
           "ConsoleTableExt": "3.1.9",
@@ -60,7 +60,7 @@
     }
   },
   "libraries": {
-    "unify_builder/3.7.3": {
+    "unify_builder/3.7.4": {
       "type": "project",
       "serviceable": false,
       "sha512": ""
diff --git a/res/tools/darwin/unify_builder/x86_64/unify_builder.dll b/res/tools/darwin/unify_builder/x86_64/unify_builder.dll
index 974eec8..160cfd6 100644
Binary files a/res/tools/darwin/unify_builder/x86_64/unify_builder.dll and b/res/tools/darwin/unify_builder/x86_64/unify_builder.dll differ
diff --git a/res/tools/linux/unify_builder/unify_builder.deps.json b/res/tools/linux/unify_builder/unify_builder.deps.json
index 5b33b4c..e32aa4c 100644
--- a/res/tools/linux/unify_builder/unify_builder.deps.json
+++ b/res/tools/linux/unify_builder/unify_builder.deps.json
@@ -7,7 +7,7 @@
   "targets": {
     ".NETCoreApp,Version=v6.0": {},
     ".NETCoreApp,Version=v6.0/linux-x64": {
-      "unify_builder/3.7.3": {
+      "unify_builder/3.7.4": {
         "dependencies": {
           "CommandLineParser": "2.9.1",
           "ConsoleTableExt": "3.1.9",
@@ -60,7 +60,7 @@
     }
   },
   "libraries": {
-    "unify_builder/3.7.3": {
+    "unify_builder/3.7.4": {
       "type": "project",
       "serviceable": false,
       "sha512": ""
diff --git a/res/tools/linux/unify_builder/unify_builder.dll b/res/tools/linux/unify_builder/unify_builder.dll
index 974eec8..160cfd6 100644
Binary files a/res/tools/linux/unify_builder/unify_builder.dll and b/res/tools/linux/unify_builder/unify_builder.dll differ
diff --git a/res/tools/win32/unify_builder/unify_builder.deps.json b/res/tools/win32/unify_builder/unify_builder.deps.json
index 4721d3a..fe29e2f 100644
--- a/res/tools/win32/unify_builder/unify_builder.deps.json
+++ b/res/tools/win32/unify_builder/unify_builder.deps.json
@@ -7,7 +7,7 @@
   "targets": {
     ".NETCoreApp,Version=v6.0": {},
     ".NETCoreApp,Version=v6.0/win-x64": {
-      "unify_builder/3.7.3": {
+      "unify_builder/3.7.4": {
         "dependencies": {
           "CommandLineParser": "2.9.1",
           "ConsoleTableExt": "3.1.9",
@@ -60,7 +60,7 @@
     }
   },
   "libraries": {
-    "unify_builder/3.7.3": {
+    "unify_builder/3.7.4": {
       "type": "project",
       "serviceable": false,
       "sha512": ""
diff --git a/res/tools/win32/unify_builder/unify_builder.dll b/res/tools/win32/unify_builder/unify_builder.dll
index afe31f1..d5f08f6 100644
Binary files a/res/tools/win32/unify_builder/unify_builder.dll and b/res/tools/win32/unify_builder/unify_builder.dll differ
diff --git a/res/tools/win32/unify_builder/unify_builder.exe b/res/tools/win32/unify_builder/unify_builder.exe
index 0c1d8a5..2a1f3cf 100644
Binary files a/res/tools/win32/unify_builder/unify_builder.exe and b/res/tools/win32/unify_builder/unify_builder.exe differ
diff --git a/res/tools/win32/unify_builder/unify_builder.zip b/res/tools/win32/unify_builder/unify_builder.zip
new file mode 100644
index 0000000..c40d73c
Binary files /dev/null and b/res/tools/win32/unify_builder/unify_builder.zip differ