diff --git a/dataspace.prs b/dataspace.prs
index b9f26ea..55866c5 100644
--- a/dataspace.prs
+++ b/dataspace.prs
@@ -1,4 +1,4 @@
 version 1 .
 embeddedType EntityRef.Ref .
 
-Observe = <Observe @pattern dataspace-patterns.Pattern @observer #!any>.
+Observe = <Observe @pattern dataspacePatterns.Pattern @observer #!any>.
diff --git a/dataspace-patterns.prs b/dataspacePatterns.prs
similarity index 100%
rename from dataspace-patterns.prs
rename to dataspacePatterns.prs
diff --git a/racket-event.prs b/racketEvent.prs
similarity index 100%
rename from racket-event.prs
rename to racketEvent.prs
diff --git a/secure-chat-protocol.prs b/secureChatProtocol.prs
similarity index 100%
rename from secure-chat-protocol.prs
rename to secureChatProtocol.prs
diff --git a/service.prs b/service.prs
index 49b1af6..11ac336 100644
--- a/service.prs
+++ b/service.prs
@@ -1,5 +1,5 @@
 version 1 .
 embeddedType EntityRef.Ref .
 
-RequireService = <require-service @service-name any>.
-ServiceRunning = <service-running @service-name any>.
+RequireService = <require-service @serviceName any>.
+ServiceRunning = <service-running @serviceName any>.
diff --git a/simple-chat-protocol.prs b/simpleChatProtocol.prs
similarity index 100%
rename from simple-chat-protocol.prs
rename to simpleChatProtocol.prs