diff --git a/NEWS.md b/NEWS.md
index 582a7439..02063a41 100644
--- a/NEWS.md
+++ b/NEWS.md
@@ -13,6 +13,7 @@ Red Panda C++ Version 2.11
   - fix: Correctly handle files whose name contains spaces in the generated makefile.
   - fix: Correctly handle custom obj folder in the generated makefile.
   - enhancement: Support compile asm files using nasm in the project.
+  - fix: Project parser should not parse non-c/cpp files.
 
 Red Panda C++ Version 2.10
 
diff --git a/RedPandaIDE/project.cpp b/RedPandaIDE/project.cpp
index ade981a2..29ee4f15 100644
--- a/RedPandaIDE/project.cpp
+++ b/RedPandaIDE/project.cpp
@@ -587,7 +587,9 @@ void Project::resetParserProjectFiles()
     mParser->clearProjectFiles();
     mParser->clearProjectIncludePaths();
     foreach (const PProjectUnit& unit, mUnits) {
-        mParser->addProjectFile(unit->fileName(),true);
+        if (isCFile(unit->fileName())
+                || isHFile(unit->fileName()))
+            mParser->addProjectFile(unit->fileName(),true);
     }
     foreach (const QString& s, mOptions.includeDirs) {
         mParser->addProjectIncludePath(s);