diff --git a/workflow/qhtcp-workflow b/workflow/qhtcp-workflow
index 69a602df..ee8e34ba 100755
--- a/workflow/qhtcp-workflow
+++ b/workflow/qhtcp-workflow
@@ -426,7 +426,7 @@ install_dependencies() {
   debug "Running: ${FUNCNAME[0]} $*"
 
   # Dependency arrays
-  depends_rpm=(graphviz pandoc pdftk-java gd-devel perl-CPAN shdoc nano rsync coreutils)
+  depends_rpm=(graphviz pandoc pdftk-java gd-devel perl-CPAN shdoc nano rsync coreutils libcurl-devel openssl-devel)
   depends_deb=(graphviz pandoc pdftk-java libgd-dev perl shdoc nano rsync coreutils)
   depends_brew=(graphiz pandoc gd pdftk-java shdoc nano perl rsync coreutils)
   depends_perl=(File::Map ExtUtils::PkgConfig GD GO::TermFinder)