diff --git a/Cargo.toml b/Cargo.toml
index 304ef78d..f5944a36 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -10,6 +10,7 @@ resolver = "2"
 
 [patch.crates-io]
 serde = { path = "serde" }
+serde_core = { path = "serde_core" }
 
 [workspace.dependencies]
 proc-macro2 = { version = "1.0.74", default-features = false }