diff --git a/tasks/ca.yaml b/tasks/ca.yaml
index 6848995..cd22182 100644
--- a/tasks/ca.yaml
+++ b/tasks/ca.yaml
@@ -3,7 +3,7 @@
   block:
     - name: CA and certs | Install cryptography library
       dnf:
-        name: python-cryptography
+        name: "{{ 'python-cryptography' if ansible_facts['distribution_major_version'] == '7' else 'python3-cryptography' }}"
         state: present
 
     - name: CA and certs | Check if ssl gen dir exist