diff --git a/security/openssl_certificate_chain.adoc b/security/openssl_certificate_chain.adoc
index a741531..da5f94a 100644
--- a/security/openssl_certificate_chain.adoc
+++ b/security/openssl_certificate_chain.adoc
@@ -1,6 +1,6 @@
 = OpenSSL Certificate Chain
 
-Version: 0.0.0.1
+Version: 0.0.0.2
 
 
 This documentation contains the complete set of commands to create a new OpenSSL self-signed
@@ -27,6 +27,9 @@ Each key can be encrypted or unencrypted, with multiple encryption options; AES
 == Create Intermediate Certificate Authority Key
 `openssl genrsa -aes256 -out intermediate-key.pem 4096`
 
+== Verify Certificate Authority Key
+`openssl rsa -noout -text -in ca-key.pem`
+
 == Create Intermediate Certificate Signing Request
 `openssl req -new -sha256 -key intermediate-key.pem -out intermediate-csr.pem`