diff --git a/Cargo.lock b/Cargo.lock
index 94ba4ceb..b513829f 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -785,7 +785,7 @@ checksum = "90ed8c1e510134f979dbc4f070f87d4313098b704861a105fe34231c70a3901c"
 
 [[package]]
 name = "loro"
-version = "0.3.0"
+version = "0.4.0"
 dependencies = [
  "either",
  "enum-as-inner 0.6.0",
@@ -795,7 +795,7 @@ dependencies = [
 
 [[package]]
 name = "loro-common"
-version = "0.2.0"
+version = "0.4.0"
 dependencies = [
  "arbitrary",
  "enum-as-inner 0.6.0",
@@ -812,7 +812,7 @@ dependencies = [
 
 [[package]]
 name = "loro-internal"
-version = "0.3.0"
+version = "0.4.0"
 dependencies = [
  "append-only-bytes",
  "arbitrary",
@@ -863,7 +863,7 @@ dependencies = [
 
 [[package]]
 name = "loro-preload"
-version = "0.2.0"
+version = "0.4.0"
 dependencies = [
  "bytes",
  "loro-common",
@@ -873,7 +873,7 @@ dependencies = [
 
 [[package]]
 name = "loro-rle"
-version = "0.2.0"
+version = "0.4.0"
 dependencies = [
  "append-only-bytes",
  "arref",
diff --git a/Cargo.toml b/Cargo.toml
index 598f0308..49f8b740 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -10,6 +10,7 @@ members = [
     "crates/loro-wasm",
     "crates/fuzz",
 ]
+resolver = "2"
 
 [workspace.dependencies]
 enum_dispatch = "0.3.11"
diff --git a/crates/bench-utils/Cargo.toml b/crates/bench-utils/Cargo.toml
index 5a5874da..2677eebb 100644
--- a/crates/bench-utils/Cargo.toml
+++ b/crates/bench-utils/Cargo.toml
@@ -2,6 +2,7 @@
 name = "bench-utils"
 version = "0.1.0"
 edition = "2021"
+publish = false
 
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
 
diff --git a/crates/examples/Cargo.toml b/crates/examples/Cargo.toml
index b497c5de..518c748f 100644
--- a/crates/examples/Cargo.toml
+++ b/crates/examples/Cargo.toml
@@ -2,6 +2,7 @@
 name = "examples"
 version = "0.1.0"
 edition = "2021"
+publish = false
 
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
 
diff --git a/crates/fuzz/Cargo.toml b/crates/fuzz/Cargo.toml
index b794ed8a..c1c6ac27 100644
--- a/crates/fuzz/Cargo.toml
+++ b/crates/fuzz/Cargo.toml
@@ -2,6 +2,7 @@
 name = "fuzz"
 version = "0.1.0"
 edition = "2021"
+publish = false
 
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
 
diff --git a/crates/loro-common/Cargo.toml b/crates/loro-common/Cargo.toml
index 9c236315..671be0c0 100644
--- a/crates/loro-common/Cargo.toml
+++ b/crates/loro-common/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "loro-common"
-version = "0.2.0"
+version = "0.4.0"
 edition = "2021"
 license = "MIT"
 description = "Common types and functions for Loro. This is an internal lib of Loro."
@@ -15,7 +15,7 @@ keywords = ["crdt", "local-first"]
 [dependencies]
 serde = { version = "1", features = ["derive"] }
 thiserror = "1.0.43"
-rle = { path = "../rle", version = "0.2.0", package = "loro-rle" }
+rle = { path = "../rle", version = "0.4.0", package = "loro-rle" }
 wasm-bindgen = { version = "=0.2.90", optional = true }
 fxhash = "0.2.1"
 enum-as-inner = "0.6.0"
diff --git a/crates/loro-ffi/Cargo.toml b/crates/loro-ffi/Cargo.toml
index 89796e00..b461e8cf 100644
--- a/crates/loro-ffi/Cargo.toml
+++ b/crates/loro-ffi/Cargo.toml
@@ -4,6 +4,7 @@ version = "0.1.0"
 edition = "2021"
 build = "build.rs"
 license = "MIT"
+publish = false
 
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
 
diff --git a/crates/loro-internal/Cargo.toml b/crates/loro-internal/Cargo.toml
index a6240a1f..329eadfd 100644
--- a/crates/loro-internal/Cargo.toml
+++ b/crates/loro-internal/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "loro-internal"
-version = "0.3.0"
+version = "0.4.0"
 edition = "2021"
 license = "MIT"
 description = "Loro internal library. Do not use it directly as it's not stable."
@@ -13,9 +13,9 @@ keywords = ["crdt", "local-first"]
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
 
 [dependencies]
-rle = { path = "../rle", version = "0.2.0", package = "loro-rle" }
-loro-preload = { path = "../loro-preload", version = "0.2.0" }
-loro-common = { path = "../loro-common", version = "0.2.0" }
+rle = { path = "../rle", version = "0.4.0", package = "loro-rle" }
+loro-preload = { path = "../loro-preload", version = "0.4.0" }
+loro-common = { path = "../loro-common", version = "0.4.0" }
 smallvec = { version = "1.8.0", features = ["serde"] }
 postcard = "1"
 fxhash = { workspace = true }
diff --git a/crates/loro-preload/Cargo.toml b/crates/loro-preload/Cargo.toml
index 6b210d62..11ab7a8e 100644
--- a/crates/loro-preload/Cargo.toml
+++ b/crates/loro-preload/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "loro-preload"
-version = "0.2.0"
+version = "0.4.0"
 edition = "2021"
 license = "MIT"
 description = "Loro internal lib for loading data"
@@ -15,5 +15,5 @@ keywords = ["crdt", "local-first"]
 [dependencies]
 serde = { version = "1", features = ["derive"] }
 serde_columnar = { workspace = true }
-loro-common = { path = "../loro-common", version = "0.2.0" }
+loro-common = { path = "../loro-common", version = "0.4.0" }
 bytes = "1.4.0"
diff --git a/crates/loro-python/Cargo.toml b/crates/loro-python/Cargo.toml
index 720dbc51..88efff89 100644
--- a/crates/loro-python/Cargo.toml
+++ b/crates/loro-python/Cargo.toml
@@ -3,6 +3,7 @@ name = "pyloro"
 version = "0.1.0"
 edition = "2021"
 license = "MIT"
+publish = false
 
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
 
diff --git a/crates/loro-wasm/Cargo.toml b/crates/loro-wasm/Cargo.toml
index 3551c151..49b931c6 100644
--- a/crates/loro-wasm/Cargo.toml
+++ b/crates/loro-wasm/Cargo.toml
@@ -2,6 +2,7 @@
 name = "loro-wasm"
 version = "0.1.0"
 edition = "2021"
+publish = false
 
 [lib]
 crate-type = ["cdylib", "rlib"]
diff --git a/crates/loro/Cargo.toml b/crates/loro/Cargo.toml
index 9f731d9e..5dbcaa1e 100644
--- a/crates/loro/Cargo.toml
+++ b/crates/loro/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "loro"
-version = "0.3.0"
+version = "0.4.0"
 edition = "2021"
 license = "MIT"
 documentation = "https://docs.rs/loro/"
@@ -13,7 +13,7 @@ keywords = ["crdt", "local-first"]
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
 
 [dependencies]
-loro-internal = { path = "../loro-internal", version = "0.3.0" }
+loro-internal = { path = "../loro-internal", version = "0.4.0" }
 enum-as-inner = "0.6.0"
 either = "1.9.0"
 
diff --git a/crates/rle/Cargo.toml b/crates/rle/Cargo.toml
index e5ff95df..2cdd0de5 100644
--- a/crates/rle/Cargo.toml
+++ b/crates/rle/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "loro-rle"
-version = "0.2.0"
+version = "0.4.0"
 edition = "2021"
 license = "MIT"
 description = "A internal library of loro for storing and manipulating run-length encoded data. Do not use it directly."