diff --git a/Cargo.lock b/Cargo.lock
index 746cb90..184a547 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1667,7 +1667,7 @@ checksum = "33cb294fe86a74cbcf50d4445b37da762029549ebeea341421c7c70370f86cac"
 
 [[package]]
 name = "pubky"
-version = "0.1.0"
+version = "0.2.0"
 dependencies = [
  "base64 0.22.1",
  "bytes",
diff --git a/pubky/Cargo.toml b/pubky/Cargo.toml
index cc0004c..c8ccc0c 100644
--- a/pubky/Cargo.toml
+++ b/pubky/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "pubky"
-version = "0.1.0"
+version = "0.2.0"
 edition = "2021"
 description = "Pubky core client"
 license = "MIT"
@@ -18,7 +18,7 @@ bytes = "^1.7.1"
 base64 = "0.22.1"
 
 pubky-common = { version = "0.1.0", path = "../pubky-common" }
-pkarr = { workspace = true, features = ["async"] }
+pkarr = { git = "https://github.com/Pubky/pkarr", branch = "serde", package = "pkarr", features = ["async", "serde"] }
 
 [target.'cfg(not(target_arch = "wasm32"))'.dependencies]
 reqwest = { version = "0.12.5", features = ["cookies", "rustls-tls"], default-features = false }