diff --git a/programming/language/perl/perl-Crypt-OpenSSL-RSA/pspec.xml b/programming/language/perl/perl-Crypt-OpenSSL-RSA/pspec.xml
index 11ceb1d4d0..4118e629c2 100644
--- a/programming/language/perl/perl-Crypt-OpenSSL-RSA/pspec.xml
+++ b/programming/language/perl/perl-Crypt-OpenSSL-RSA/pspec.xml
@@ -18,6 +18,7 @@
 			<Dependency>openssl-devel</Dependency>
 			<Dependency>perl-Crypt-OpenSSL-Guess</Dependency>
 			<Dependency>perl-Crypt-OpenSSL-Random</Dependency>
+			<Dependency>libxcrypt-devel</Dependency>
 		</BuildDependencies>
 	</Source>
 
diff --git a/programming/language/perl/perl-Crypt-OpenSSL-Random/pspec.xml b/programming/language/perl/perl-Crypt-OpenSSL-Random/pspec.xml
index af1838b43a..80527f42a1 100644
--- a/programming/language/perl/perl-Crypt-OpenSSL-Random/pspec.xml
+++ b/programming/language/perl/perl-Crypt-OpenSSL-Random/pspec.xml
@@ -19,6 +19,7 @@
 		<BuildDependencies>
 			<Dependency>openssl-devel</Dependency>
 			<Dependency>perl-Crypt-OpenSSL-Guess</Dependency>
+			<Dependency>libxcrypt-devel</Dependency>
 		</BuildDependencies>
 	</Source>