diff --git a/Cargo.toml b/Cargo.toml
index fcf43412..35546eb8 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -13,7 +13,7 @@ exclude = ["images/", "tests/", "miette-derive/"]
 
 [dependencies]
 thiserror = "1.0.26"
-miette-derive = { path = "miette-derive", version = "=5.1.1"}
+miette-derive = { path = "miette-derive", version = "=5.1.2-alpha.0"}
 once_cell = "1.8.0"
 unicode-width = "0.1.9"
 
diff --git a/miette-derive/Cargo.toml b/miette-derive/Cargo.toml
index e5daff11..70b2d6f9 100644
--- a/miette-derive/Cargo.toml
+++ b/miette-derive/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "miette-derive"
-version = "5.1.1"
+version = "5.1.2-alpha.0"
 authors = ["Kat Marchán <kzm@zkat.tech>"]
 edition = "2018"
 license = "Apache-2.0"