diff --git a/cyrus-imapd.spec b/cyrus-imapd.spec
index ac68178..4bedaa7 100644
--- a/cyrus-imapd.spec
+++ b/cyrus-imapd.spec
@@ -9,7 +9,7 @@
 
 Name: cyrus-imapd
 Version: 3.0.13
-Release: 2%{?dist}
+Release: 3%{?dist}
 
 %define ssl_pem_file /etc/pki/%name/%name.pem
 
@@ -104,15 +104,34 @@ BuildRequires: cyrus-sasl-plain cyrus-sasl-md5
 %if %{with cassandane}
 # Additional packages required for cassandane to function
 BuildRequires: imaptest net-tools words
-BuildRequires: perl(AnyEvent) perl(BSD::Resource) perl(Clone)
-BuildRequires: perl(experimental) perl(File::chdir) perl(File::Slurp)
-BuildRequires: perl(IO::Socket::INET6) perl(Mail::IMAPTalk)
-BuildRequires: perl(Config::IniFiles) perl(Mail::JMAPTalk) perl(Math::Int64)
-BuildRequires: perl(Net::CalDAVTalk) perl(Net::CardDAVTalk)
-BuildRequires: perl(Net::Server) perl(News::NNTPClient) perl(Path::Tiny)
-BuildRequires: perl(String::CRC32) perl(Sys::Syslog)
-BuildRequires: perl(Test::Unit::TestRunner) perl(Time::HiRes)
-BuildRequires: perl(Unix::Syslog) perl(XML::DOM) perl(XML::Generator)
+BuildRequires: perl-interpreter
+BuildRequires: perl(AnyEvent) perl(AnyEvent::Handle) perl(AnyEvent::Socket)
+BuildRequires: perl(AnyEvent::Util) perl(attributes) perl(base)
+BuildRequires: perl(BSD::Resource) perl(bytes) perl(Carp) perl(charnames)
+BuildRequires: perl(Clone) perl(Config) perl(Config::IniFiles) perl(constant)
+BuildRequires: perl(Cwd) perl(Data::Dumper) perl(DateTime)
+BuildRequires: perl(DateTime::Format::ISO8601) perl(Digest::MD5) perl(Encode)
+BuildRequires: perl(Errno) perl(experimental) perl(Exporter)
+BuildRequires: perl(File::Basename) perl(File::chdir) perl(File::Find)
+BuildRequires: perl(File::Path) perl(File::Slurp) perl(File::stat)
+BuildRequires: perl(File::Temp) perl(Getopt::Long) perl(HTTP::Tiny)
+BuildRequires: perl(IO::File) perl(IO::Handle) perl(IO::Scalar)
+BuildRequires: perl(IO::Socket::INET) perl(IO::Socket::INET6)
+BuildRequires: perl(IO::Socket::UNIX) perl(JSON) perl(JSON::XS) perl(lib)
+BuildRequires: perl(Mail::IMAPTalk) perl(Mail::JMAPTalk) >= 0.11
+BuildRequires: perl(Math::Int64) perl(MIME::Base64)
+BuildRequires: perl(Net::CalDAVTalk) >= 0.12 perl(Net::CardDAVTalk) >= 0.05
+BuildRequires: perl(Net::CardDAVTalk::VCard) perl(Net::DAVTalk)
+BuildRequires: perl(Net::POP3) perl(Net::Server::PreForkSimple)
+BuildRequires: perl(News::NNTPClient) perl(overload)
+BuildRequires: perl(POSIX) perl(Scalar::Util) perl(Storable) perl(strict)
+BuildRequires: perl(String::CRC32) perl(Sys::Hostname) perl(Sys::Syslog)
+BuildRequires: perl(Test::Unit::Exception) perl(Test::Unit::Listener)
+BuildRequires: perl(Test::Unit::Result) perl(Test::Unit::Runner)
+BuildRequires: perl(Test::Unit::TestCase) perl(Test::Unit::TestRunner)
+BuildRequires: perl(Time::HiRes) perl(URI) perl(URI::Escape) perl(User::pwent)
+BuildRequires: perl(utf8) perl(vars) perl(warnings) perl(XML::DOM)
+BuildRequires: perl(XML::Generator) perl(XML::Spice)
 
 # These were only for JMAP-Tester
 # perl(Moo), perl(Moose), perl(MooseX::Role::Parameterized) perl(Throwable), perl(Safe::Isa)
@@ -693,6 +712,9 @@ getent passwd cyrus >/dev/null || /usr/sbin/useradd -c "Cyrus IMAP Server" -d /v
 
 
 %changelog
+* Wed Apr 01 2020 Petr Pisar <ppisar@redhat.com> - 3.0.13-3
+- Specify all Perl dependencies of Cassandane
+
 * Tue Jan 28 2020 Fedora Release Engineering <releng@fedoraproject.org> - 3.0.13-2
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_32_Mass_Rebuild