diff --git a/print/pstotext/Makefile b/print/pstotext/Makefile
index 4974b1ec96ed..4c83cd0a613a 100644
--- a/print/pstotext/Makefile
+++ b/print/pstotext/Makefile
@@ -17,7 +17,7 @@ LICENSE_NAME=	End User License Agreement
 LICENSE_FILE=	${WRKSRC}/pstotext.txt
 LICENSE_PERMS=	dist-mirror dist-sell pkg-mirror pkg-sell auto-accept
 
-USES=		ghostscript:run
+USES=		cpe ghostscript:run
 
 SUB_LIST=	LICENSE=${LICENSE} \
 		LICENSE_DIR=${_LICENSE_DIR}