diff --git a/tools/string2bin/string2bin.cpp b/tools/string2bin/string2bin.cpp
index 954aa07..b217066 100644
--- a/tools/string2bin/string2bin.cpp
+++ b/tools/string2bin/string2bin.cpp
@@ -34,6 +34,12 @@ void writeBinaryFile(const std::string& inputFileName, const std::string& output
         // outputFile.write(&nullChar, sizeof(nullChar));
     }
 
+    if (outputFile.fail())
+    {
+        std::cerr << "Error writing to file!" << std::endl;
+        std::exit(EXIT_FAILURE);
+    }
+
     inputFile.close();
     outputFile.close();
 }