diff --git a/mingw-libpng.spec b/mingw-libpng.spec
index c8731a2..aeee9e2 100644
--- a/mingw-libpng.spec
+++ b/mingw-libpng.spec
@@ -99,6 +99,7 @@ rm -rf $RPM_BUILD_ROOT%{mingw64_mandir}
 %{mingw32_bindir}/libpng16-16.dll
 %{mingw32_bindir}/libpng16-config
 %{mingw32_bindir}/png-fix-itxt.exe
+%{mingw32_bindir}/pngcp.exe
 %{mingw32_bindir}/pngfix.exe
 %{mingw32_includedir}/libpng16
 %{mingw32_includedir}/png.h
@@ -121,6 +122,7 @@ rm -rf $RPM_BUILD_ROOT%{mingw64_mandir}
 %{mingw64_bindir}/libpng16-16.dll
 %{mingw64_bindir}/libpng16-config
 %{mingw64_bindir}/png-fix-itxt.exe
+%{mingw64_bindir}/pngcp.exe
 %{mingw64_bindir}/pngfix.exe
 %{mingw64_includedir}/libpng16
 %{mingw64_includedir}/png.h