Depend on sha2 in eth2_hashing for wasm32
@@ -9,6 +9,9 @@ description = "Hashing primitives used in Ethereum 2.0"
[target.'cfg(not(target_arch = "wasm32"))'.dependencies]
ring = "0.16.9"
+[target.'cfg(target_arch = "wasm32")'.dependencies]
+sha2 = "0.8.0"
+
[dev-dependencies]
rustc-hex = "2.0.1"
