diff --git a/zebra-consensus/src/lib.rs b/zebra-consensus/src/lib.rs
index 67c32991..85b1d6ca 100644
--- a/zebra-consensus/src/lib.rs
+++ b/zebra-consensus/src/lib.rs
@@ -20,6 +20,6 @@ pub mod chain;
 pub mod checkpoint;
 pub mod mempool;
 pub mod parameters;
-pub mod redjubjub;
+mod primitives;
 mod script;
 mod transaction;
diff --git a/zebra-consensus/src/primitives.rs b/zebra-consensus/src/primitives.rs
new file mode 100644
index 00000000..0c883e31
--- /dev/null
+++ b/zebra-consensus/src/primitives.rs
@@ -0,0 +1,3 @@
+//! Asynchronous verification of cryptographic primitives.
+
+pub mod redjubjub;
\ No newline at end of file
diff --git a/zebra-consensus/src/redjubjub.rs b/zebra-consensus/src/primitives/redjubjub.rs
similarity index 100%
rename from zebra-consensus/src/redjubjub.rs
rename to zebra-consensus/src/primitives/redjubjub.rs
diff --git a/zebra-consensus/src/redjubjub/tests.rs b/zebra-consensus/src/primitives/redjubjub/tests.rs
similarity index 100%
rename from zebra-consensus/src/redjubjub/tests.rs
rename to zebra-consensus/src/primitives/redjubjub/tests.rs