diff --git a/.cargo/config b/.cargo/config
index 1798a5f3a5bfedd7cba46646e4a6d286ddfb50fd..ff955fe6d91b22f2bd0c3ad0a25cfae05f1a7ea0 100644
--- a/.cargo/config
+++ b/.cargo/config
@@ -5,4 +5,6 @@ cn = "check --manifest-path neon/native/Cargo.toml"
 dex = "run --release --package duniter-dbex --"
 ta = "test --all"
 rr = "run --release --"
+uc = "update -p duniter-core"
+ug = "update -p duniter-gva"
 xtask = "run --package xtask --"