diff --git a/RTLabelProject/Classes/RTLabel.m b/RTLabelProject/Classes/RTLabel.m
index 8c88924..ced14e5 100755
--- a/RTLabelProject/Classes/RTLabel.m
+++ b/RTLabelProject/Classes/RTLabel.m
@@ -525,7 +525,7 @@ - (void)applyCenterStyleToText:(CFMutableAttributedStringRef)text attributes:(NS
 		{ kCTParagraphStyleSpecifierAlignment, sizeof(CTTextAlignment), &textAlignment },
 		{ kCTParagraphStyleSpecifierLineBreakMode, sizeof(CTLineBreakMode), &lineBreakMode  },
 		{ kCTParagraphStyleSpecifierBaseWritingDirection, sizeof(CTWritingDirection), &direction },
-		{ kCTParagraphStyleSpecifierLineSpacing, sizeof(CGFloat), &lineSpacing },
+		{ kCTParagraphStyleSpecifierLineSpacingAdjustment, sizeof(CGFloat), &lineSpacing },
 		{ kCTParagraphStyleSpecifierFirstLineHeadIndent, sizeof(CGFloat), &firstLineIndent },
 		{ kCTParagraphStyleSpecifierHeadIndent, sizeof(CGFloat), &headIndent },
 		{ kCTParagraphStyleSpecifierTailIndent, sizeof(CGFloat), &tailIndent },