diff --git a/contrib/install.sh b/contrib/install.sh
index 58e1a26c6a..6c56feccc3 100755
--- a/contrib/install.sh
+++ b/contrib/install.sh
@@ -15,7 +15,7 @@ root_command() {
   no_call=${args[--no-call]}
   dry_run=${args[--dry-run]}
 
-  REQS="wget apt-transport-https"
+  REQS="wget apt-transport-https curl gpg"
 
   function do_call() {
       if [[ $dry_run ]]; then
diff --git a/contrib/installer/src/root_command.sh b/contrib/installer/src/root_command.sh
index cfcc5dd31e..5519d14c1d 100644
--- a/contrib/installer/src/root_command.sh
+++ b/contrib/installer/src/root_command.sh
@@ -5,7 +5,7 @@ publisher=${args[publisher]}
 no_call=${args[--no-call]}
 dry_run=${args[--dry-run]}
 
-REQS="wget apt-transport-https"
+REQS="wget apt-transport-https curl gpg"
 
 function do_call() {
     if [[ $dry_run ]]; then