diff --git a/src/gui/update.cpp b/src/gui/update.cpp
index 8db1a3ba3..eae27a8fe 100644
--- a/src/gui/update.cpp
+++ b/src/gui/update.cpp
@@ -649,6 +649,7 @@ int CFlashUpdate::exec(CMenuTarget* parent, const std::string &actionKey)
 				c[0] = fgetc(f);
 				printf("[update] Current partition: %s\n", c);
 			}
+			fcolse(f);
 		}
 
 		// select partition