diff --git a/tex/latex/sourceserifpro/sourceserifpro.sty b/tex/latex/sourceserifpro/sourceserifpro.sty
index 6510238..322d0dd 100644
--- a/tex/latex/sourceserifpro/sourceserifpro.sty
+++ b/tex/latex/sourceserifpro/sourceserifpro.sty
@@ -113,7 +113,9 @@
 	\ifsourceserifpro@rmdefault
 		\setmainfont
 			[ UprightFont    = *-\sourceserifpro@regstyle ,
-			  BoldFont       = *-\sourceserifpro@boldstyle ]
+			  ItalicFont     = *-\sourceserifpro@regstyle It ,
+			  BoldFont       = *-\sourceserifpro@boldstyle ,
+			  BoldItalicFont = *-\sourceserifpro@boldstyle It ]
 			{SourceSerifPro}
 	\fi