diff --git a/local-app/etc/pki/c.1 b/local-app/etc/pki/c.1.crt
similarity index 100%
rename from local-app/etc/pki/c.1
rename to local-app/etc/pki/c.1.crt
diff --git a/local-app/etc/pki/c.2 b/local-app/etc/pki/c.2.crt
similarity index 100%
rename from local-app/etc/pki/c.2
rename to local-app/etc/pki/c.2.crt
diff --git a/local-app/etc/pki/c.3 b/local-app/etc/pki/c.3.crt
similarity index 100%
rename from local-app/etc/pki/c.3
rename to local-app/etc/pki/c.3.crt
diff --git a/local-app/etc/pki/c.4 b/local-app/etc/pki/c.4.crt
similarity index 100%
rename from local-app/etc/pki/c.4
rename to local-app/etc/pki/c.4.crt
diff --git a/local-app/etc/pki/c.5 b/local-app/etc/pki/c.5.crt
similarity index 100%
rename from local-app/etc/pki/c.5
rename to local-app/etc/pki/c.5.crt
diff --git a/local-app/etc/pki/c.6 b/local-app/etc/pki/c.6.crt
similarity index 100%
rename from local-app/etc/pki/c.6
rename to local-app/etc/pki/c.6.crt
diff --git a/local-app/etc/pki/c.7 b/local-app/etc/pki/c.7.crt
similarity index 100%
rename from local-app/etc/pki/c.7
rename to local-app/etc/pki/c.7.crt
diff --git a/local-app/etc/pki/c.8 b/local-app/etc/pki/c.8.crt
similarity index 100%
rename from local-app/etc/pki/c.8
rename to local-app/etc/pki/c.8.crt