diff --git a/recipes-support/cryptopp/cryptopp_5.6.2.bb b/recipes-support/cryptopp/cryptopp_5.6.2.bb
index c1777d2..6c18f41 100644
--- a/recipes-support/cryptopp/cryptopp_5.6.2.bb
+++ b/recipes-support/cryptopp/cryptopp_5.6.2.bb
@@ -23,7 +23,7 @@ do_compile() {
     oe_runmake -f GNUmakefile static
 
     # build for pkgconfig
-    sed s/@VERSION@/${PN}/g ${WORKDIR}/cryptopp.pc.in > ${WORKDIR}/cryptopp.pc
+    sed s/@VERSION@/${PV}/g ${WORKDIR}/cryptopp.pc.in > ${WORKDIR}/cryptopp.pc
 }
 
 do_install() {