diff --git a/neo/tools/compilers/dmap/dmap.cpp b/neo/tools/compilers/dmap/dmap.cpp
index 45f53c1b..2e186a6e 100644
--- a/neo/tools/compilers/dmap/dmap.cpp
+++ b/neo/tools/compilers/dmap/dmap.cpp
@@ -309,7 +309,7 @@ void Dmap( const idCmdArgs &args ) {
 	bool region = false;
 	// if this isn't a regioned map, delete the last saved region map
 	if ( passedName.Right( 4 ) != ".reg" ) {
-		sprintf( path, "%s.reg", dmapGlobals.mapFileBase );
+		idStr::snPrintf( path, sizeof(path), "%s.reg", dmapGlobals.mapFileBase );
 		fileSystem->RemoveFile( path );
 	} else {
 		region = true;
@@ -319,7 +319,7 @@ void Dmap( const idCmdArgs &args ) {
 	passedName = stripped;
 
 	// delete any old line leak files
-	sprintf( path, "%s.lin", dmapGlobals.mapFileBase );
+	idStr::snPrintf( path, sizeof(path), "%s.lin", dmapGlobals.mapFileBase );
 	fileSystem->RemoveFile( path );