diff --git a/.idea/artifacts/StegSolve.xml b/.idea/artifacts/StegSolve.xml
index 6cd9182..e21232a 100644
--- a/.idea/artifacts/StegSolve.xml
+++ b/.idea/artifacts/StegSolve.xml
@@ -6,7 +6,6 @@
         <element id="file-copy" path="$PROJECT_DIR$/META-INF/MANIFEST.MF" />
       </element>
       <element id="module-output" name="stegsolve" />
-      <element id="library" level="project" name="flatlaf-3.1.1" />
     </root>
   </artifact>
 </component>
\ No newline at end of file
diff --git a/README.md b/README.md
index 748a466..486bda9 100644
--- a/README.md
+++ b/README.md
@@ -2,6 +2,12 @@
 
 A modifed version of stegsolve
 
+## 1.5 changes
+
+- 汉化部分内容
+- 美化界面为Jetbrians风格
+- 修复原来1.4版本的帧浏览器、合并图片等功能的不显示图片bug。
+
 
 ## 1.4 changes
 
diff --git a/stegsolve.iml b/stegsolve.iml
index 6df1ba6..614ce78 100644
--- a/stegsolve.iml
+++ b/stegsolve.iml
@@ -7,6 +7,6 @@
     </content>
     <orderEntry type="inheritedJdk" />
     <orderEntry type="sourceFolder" forTests="false" />
-    <orderEntry type="library" name="flatlaf-3.1.1" level="project" />
+    <orderEntry type="library" name="flatlaf-3.1.11" level="project" />
   </component>
 </module>
\ No newline at end of file