diff --git a/control/logging/Dockerfile b/control/logging/Dockerfile
index 22bd1c1..89db1ef 100644
--- a/control/logging/Dockerfile
+++ b/control/logging/Dockerfile
@@ -1,5 +1,7 @@
 FROM wurstmeister/kafka:latest
 
+RUN apk update
+
 # Get Python3 for certificate tools support
 RUN apk add python3 openssl
 
diff --git a/tools/certificates/get_certificates.py b/tools/certificates/get_certificates.py
index d7b5b9b..a4483b4 100755
--- a/tools/certificates/get_certificates.py
+++ b/tools/certificates/get_certificates.py
@@ -126,7 +126,7 @@ def get_keys(opts):
     }
 
     log(opts, "  = requesting certificate for hostname[%s]" % (opts.hostname,))
-    
+
     priv_key_res = requests.post("http://%s:%d/api/v1/cfssl/newkey" % (opts.cfssl_host, opts.cfssl_port), json=private_key_request)
 
     # HTTP errors?