diff --git a/src/core/Makefile.in b/src/core/Makefile.in
index 15aff87..534ffc9 100644
--- a/src/core/Makefile.in
+++ b/src/core/Makefile.in
@@ -83,7 +83,7 @@ install: \
 	$(INSTALL_PROGRAM) $(BINRLS)/$(LIBNAME) $(DESTDIR)@MONOLIBPATH@/$(MODULE_NAME)-@PACKAGE_MAJOR_VERSION@.@PACKAGE_MINOR_VERSION@
 
 	$(MKDIR) $(DESTDIR)/$(libdir)/pkgconfig
-	$(INSTALL_DATA) $(MODULE_NAME).pc $(DESTDIR)/$(libdir)/pkgconfig
+	$(INSTALL_DATA) mono-tn3270.pc $(DESTDIR)/$(libdir)/pkgconfig
 
 Debug: \
 	$(BINDBG)/$(LIBNAME)
diff --git a/src/core/mono-tn3270.pc.in b/src/core/mono-tn3270.pc.in
index 5b6b3b9..f70289e 100644
--- a/src/core/mono-tn3270.pc.in
+++ b/src/core/mono-tn3270.pc.in
@@ -1,11 +1,10 @@
 prefix=${pcfiledir}/../..
 exec_prefix=${prefix}
 libdir=${exec_prefix}/lib
-gapidir=${prefix}/share/tn3270-sharp-@PACKAGE_MAJOR_VERSION@.@PACKAGE_MINOR_VERSION@
-
+gapidir=@GAPIROOT@
 
 Name: tn3270-sharp
 Description: .NET Bindings for pw3270
 Version: @PACKAGE_MAJOR_VERSION@.@PACKAGE_MINOR_VERSION@
-Cflags: -I:${gapidir}/tn3270-sharp.xml
-Libs: -r:${libdir}/mono/tn3270-sharp-@PACKAGE_MAJOR_VERSION@.@PACKAGE_MINOR_VERSION@/tn3270-sharp.dll
+Cflags: -I:${gapidir}/tn3270/tn3270.xml
+Libs: -r:/usr/lib/mono/tn3270-@PACKAGE_MAJOR_VERSION@.@PACKAGE_MINOR_VERSION@/tn3270.dll
--
libgit2 0.21.2