diff --git a/Cargo.toml b/Cargo.toml
index 3e8bcb6..a628cce 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "boojum"
-version = "0.2.0"
+version = "0.2.1"
 edition = "2021"
 authors = ["The Matter Labs Team <hello@matterlabs.dev>"]
 homepage = "https://zksync.io/"
@@ -25,7 +25,7 @@ arrayvec = "0.7"
 const_format = "0.2"
 bincode = "1.3"
 ethereum-types = "=0.14.1"
-cs_derive = { version = "=0.2.0", path = "./cs_derive" }
+cs_derive = { version = "=0.2.1", path = "./cs_derive" }
 itertools = "0.10"
 blake2 = "0.10"
 sha2 = "0.10"
diff --git a/cs_derive/Cargo.toml b/cs_derive/Cargo.toml
index 6e0e98e..1463f52 100644
--- a/cs_derive/Cargo.toml
+++ b/cs_derive/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "cs_derive"
-version = "0.2.0"
+version = "0.2.1"
 edition = "2021"
 authors = ["The Matter Labs Team <hello@matterlabs.dev>"]
 homepage = "https://zksync.io/"