diff --git a/main.cpp b/main.cpp
index 74616f9..455a675 100644
--- a/main.cpp
+++ b/main.cpp
@@ -258,17 +258,17 @@ int main
     _setmode( _fileno( stdout ), _O_U16TEXT );
 #else
     if ( setlocale( LC_ALL, "" ) == NULL )
-        error( 1, errno, _( INVALID_LOCALE ).c_str() );
+        error( 1, errno, "%s", _( INVALID_LOCALE ).c_str() );
     if ( FSLib::exists( "/usr/share/locale/en_US/LC_MESSAGES/tv_rename.mo" ) ) {
         if ( bindtextdomain( DOMAIN, "/usr/share/locale" ) == NULL )
-            error( 1, errno, _( MEM_ALLOC_FAILED ).c_str() );
+            error( 1, errno, "%s", _( MEM_ALLOC_FAILED ).c_str() );
         if ( textdomain( DOMAIN ) == NULL )
-            error( 1, errno, _( MEM_ALLOC_FAILED ).c_str() );
+            error( 1, errno, "%s", _( MEM_ALLOC_FAILED ).c_str() );
     } else {
         if ( bindtextdomain( DOMAIN, "./locale" ) == NULL )
-            error( 1, errno, _( MEM_ALLOC_FAILED ).c_str() );
+            error( 1, errno, "%s", _( MEM_ALLOC_FAILED ).c_str() );
         if ( textdomain( DOMAIN ) == NULL )
-            error( 1, errno, _( MEM_ALLOC_FAILED ).c_str() );
+            error( 1, errno, "%s", _( MEM_ALLOC_FAILED ).c_str() );
     }
 #endif
     string show{};