diff --git a/openssl.spec b/openssl.spec
index 61eb0cc..7f46ccb 100644
--- a/openssl.spec
+++ b/openssl.spec
@@ -71,7 +71,8 @@ BuildRequires: lksctp-tools-devel
 BuildRequires: /usr/bin/rename
 BuildRequires: /usr/bin/pod2man
 BuildRequires: perl(Test::Harness), perl(Test::More), perl(Math::BigInt)
-BuildRequires: perl(Module::Load::Conditional)
+BuildRequires: perl(Module::Load::Conditional), perl(File::Temp)
+BuildRequires: perl(Time::HiRes)
 Requires: coreutils
 Requires: %{name}-libs%{?_isa} = %{epoch}:%{version}-%{release}