diff --git a/inklecate/StringParser/StringParser.cs b/inklecate/StringParser/StringParser.cs
index 3f9c1d97..86c62745 100644
--- a/inklecate/StringParser/StringParser.cs
+++ b/inklecate/StringParser/StringParser.cs
@@ -623,7 +623,7 @@ public string ParseUntil(ParseRule stopRule, CharacterSet pauseCharacters = null
                 if (ParseString (".") != null) {
 
                     var afterDecimalPointStr = ParseCharactersFromCharSet (numbersCharacterSet);
-                    return float.Parse (leadingInt+"." + afterDecimalPointStr);
+                    return float.Parse (leadingInt+"." + afterDecimalPointStr, System.Globalization.CultureInfo.InvariantCulture);
                 }
             }