diff --git a/src/cbor.cr b/src/cbor.cr
index 188f632..1d864b2 100644
--- a/src/cbor.cr
+++ b/src/cbor.cr
@@ -1,5 +1,5 @@
 require "cbor"
-require "./main.cr"
+require "./ipc.cr"
 
 # IPC::CBOR is the root class for all exchanged messages (using CBOR).
 # IPC::CBOR inherited classes have a common 'type' class attribute,
diff --git a/src/main.cr b/src/ipc.cr
similarity index 100%
rename from src/main.cr
rename to src/ipc.cr