diff --git a/plugins/mysql-apt/index.py b/plugins/mysql-apt/index.py
index 6a57ee734..902d32bc1 100755
--- a/plugins/mysql-apt/index.py
+++ b/plugins/mysql-apt/index.py
@@ -753,7 +753,7 @@ def setDbStatus(version):
             s = 'K'
         if g in emptys:
             s = ''
-        rep = r'\s*' + g + .r'\s*=\s*\d+(M|K|k|m|G)?\n'
+        rep = r'\s*' + g + r'\s*=\s*\d+(M|K|k|m|G)?\n'
         c = g + ' = ' + args[g] + s + '\n'
         if content.find(g) != -1:
             content = re.sub(rep, '\n' + c, content, 1)