diff --git a/libguestfs.spec b/libguestfs.spec
index 7688729..8d8a624 100644
--- a/libguestfs.spec
+++ b/libguestfs.spec
@@ -35,6 +35,19 @@
 Name:           libguestfs
 ExclusiveArch:  %ix86 x86_64
 Requires: kvm >= 1.1
+Requires:       perl(Data::Dumper)
+Requires:       perl(File::Basename)
+Requires:       perl(File::Temp)
+Requires:       perl(File::Temp)
+Requires:       perl(Getopt::Long)
+Requires:       perl(Locale::TextDomain)
+Requires:       perl(Pod::Usage)
+Requires:       perl(String::ShellQuote)
+Requires:       perl(Sys::Guestfs)
+Requires:       perl(Sys::Guestfs::Lib)
+Requires:       perl(Sys::Guestfs::Lib)
+Requires:       perl(Win::Hivex)
+Requires:       perl(Win::Hivex::Regedit)
 %if %{?sles_version}0 > 0
 BuildRequires:  sles-release
 %endif