diff --git a/coin/provisioning/qtci-linux-RHEL-8.10-x86_64/04-install-packages.sh b/coin/provisioning/qtci-linux-RHEL-8.10-x86_64/04-install-packages.sh
index 1ce01ced..1daa9305 100644
--- a/coin/provisioning/qtci-linux-RHEL-8.10-x86_64/04-install-packages.sh
+++ b/coin/provisioning/qtci-linux-RHEL-8.10-x86_64/04-install-packages.sh
@@ -12,6 +12,8 @@ sudo yum -y remove PackageKit gnome-software
 sudo yum -y update
 
 installPackages=()
+# Make sure needed ca-certificates are available
+installPackages+=(ca-certificates)
 installPackages+=(git)
 installPackages+=(zlib-devel)
 installPackages+=(glib2-devel)
diff --git a/coin/provisioning/qtci-linux-RHEL-8.2-x86_64/04-install-packages.sh b/coin/provisioning/qtci-linux-RHEL-8.2-x86_64/04-install-packages.sh
index 4abf653f..c4ccf3b5 100755
--- a/coin/provisioning/qtci-linux-RHEL-8.2-x86_64/04-install-packages.sh
+++ b/coin/provisioning/qtci-linux-RHEL-8.2-x86_64/04-install-packages.sh
@@ -11,6 +11,8 @@ sudo yum -y remove PackageKit gnome-software
 sudo yum -y update
 
 installPackages=()
+# Make sure needed ca-certificates are available
+installPackages+=(ca-certificates)
 installPackages+=(git)
 installPackages+=(zlib-devel)
 installPackages+=(glib2-devel)
diff --git a/coin/provisioning/qtci-linux-RHEL-8.4-x86_64/04-install-packages.sh b/coin/provisioning/qtci-linux-RHEL-8.4-x86_64/04-install-packages.sh
index 7057c9f8..3bf25d44 100755
--- a/coin/provisioning/qtci-linux-RHEL-8.4-x86_64/04-install-packages.sh
+++ b/coin/provisioning/qtci-linux-RHEL-8.4-x86_64/04-install-packages.sh
@@ -11,6 +11,8 @@ sudo yum -y remove PackageKit gnome-software
 sudo yum -y update
 
 installPackages=()
+# Make sure needed ca-certificates are available
+installPackages+=(ca-certificates)
 installPackages+=(git)
 installPackages+=(zlib-devel)
 installPackages+=(glib2-devel)
diff --git a/coin/provisioning/qtci-linux-RHEL-8.6-x86_64/04-install-packages.sh b/coin/provisioning/qtci-linux-RHEL-8.6-x86_64/04-install-packages.sh
index de8b2017..6afecfc6 100755
--- a/coin/provisioning/qtci-linux-RHEL-8.6-x86_64/04-install-packages.sh
+++ b/coin/provisioning/qtci-linux-RHEL-8.6-x86_64/04-install-packages.sh
@@ -12,6 +12,8 @@ sudo yum -y remove PackageKit gnome-software
 sudo yum -y update
 
 installPackages=()
+# Make sure needed ca-certificates are available
+installPackages+=(ca-certificates)
 installPackages+=(git)
 installPackages+=(zlib-devel)
 installPackages+=(glib2-devel)
diff --git a/coin/provisioning/qtci-linux-RHEL-8.8-x86_64/04-install-packages.sh b/coin/provisioning/qtci-linux-RHEL-8.8-x86_64/04-install-packages.sh
index 14dec198..ecefac86 100755
--- a/coin/provisioning/qtci-linux-RHEL-8.8-x86_64/04-install-packages.sh
+++ b/coin/provisioning/qtci-linux-RHEL-8.8-x86_64/04-install-packages.sh
@@ -12,6 +12,8 @@ sudo yum -y remove PackageKit gnome-software
 sudo yum -y update
 
 installPackages=()
+# Make sure needed ca-certificates are available
+installPackages+=(ca-certificates)
 installPackages+=(git)
 installPackages+=(zlib-devel)
 installPackages+=(glib2-devel)
diff --git a/coin/provisioning/qtci-linux-RHEL-9.0-x86_64/04-install-packages.sh b/coin/provisioning/qtci-linux-RHEL-9.0-x86_64/04-install-packages.sh
index 77837171..fcca93e0 100755
--- a/coin/provisioning/qtci-linux-RHEL-9.0-x86_64/04-install-packages.sh
+++ b/coin/provisioning/qtci-linux-RHEL-9.0-x86_64/04-install-packages.sh
@@ -11,6 +11,8 @@ sudo yum -y remove PackageKit gnome-software
 sudo yum -y update
 
 installPackages=()
+# Make sure needed ca-certificates are available
+installPackages+=(ca-certificates)
 installPackages+=(git)
 installPackages+=(zlib-devel)
 installPackages+=(glib2-devel)
diff --git a/coin/provisioning/qtci-linux-RHEL-9.2-x86_64/04-install-packages.sh b/coin/provisioning/qtci-linux-RHEL-9.2-x86_64/04-install-packages.sh
index 845cea54..a19077ac 100755
--- a/coin/provisioning/qtci-linux-RHEL-9.2-x86_64/04-install-packages.sh
+++ b/coin/provisioning/qtci-linux-RHEL-9.2-x86_64/04-install-packages.sh
@@ -11,6 +11,8 @@ sudo yum -y remove PackageKit gnome-software
 sudo yum -y update
 
 installPackages=()
+# Make sure needed ca-certificates are available
+installPackages+=(ca-certificates)
 installPackages+=(git)
 installPackages+=(zlib-devel)
 installPackages+=(glib2-devel)
diff --git a/coin/provisioning/qtci-linux-RHEL-9.4-x86_64/04-install-packages.sh b/coin/provisioning/qtci-linux-RHEL-9.4-x86_64/04-install-packages.sh
index 71e7ad82..e7264683 100644
--- a/coin/provisioning/qtci-linux-RHEL-9.4-x86_64/04-install-packages.sh
+++ b/coin/provisioning/qtci-linux-RHEL-9.4-x86_64/04-install-packages.sh
@@ -11,6 +11,8 @@ sudo yum -y remove PackageKit gnome-software
 sudo yum -y update
 
 installPackages=()
+# Make sure needed ca-certificates are available
+installPackages+=(ca-certificates)
 installPackages+=(git)
 installPackages+=(zlib-devel)
 installPackages+=(glib2-devel)