diff --git a/README.md b/README.md
index 84f580c..353ec9b 100644
--- a/README.md
+++ b/README.md
@@ -14,7 +14,7 @@ These bindings are being written organically when things are needed by me and ot
 How to use
 --------------------
 1. Make sure you have libclang installed. (e.g. libclang-dev on ubuntu)
-2. Depend on this package in Cargo.toml: r2r = "0.6.3"
+2. Depend on this package in Cargo.toml: r2r = "0.6.4"
 3. You need to source your ROS2 installation before building/running.
 4. The bindings will rebuild automatically if/when you source your workspace(s).
 5. If you make changes to existing message types, run cargo clean -p msg_gen to force recompilation of the rust message types on the next build.
diff --git a/r2r/Cargo.toml b/r2r/Cargo.toml
index 9da5ddd..8c27188 100644
--- a/r2r/Cargo.toml
+++ b/r2r/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "r2r"
-version = "0.6.3"
+version = "0.6.4"
 authors = ["Martin Dahl <martin.dahl@gmail.com>"]
 description = "Easy to use, runtime-agnostic, async rust bindings for ROS2."
 license = "MIT AND Apache-2.0"
@@ -20,8 +20,8 @@ thiserror = "1.0.37"
 lazy_static = "1.4.0"
 r2r_common = { path = "../r2r_common", version = "0.3.2" }
 r2r_rcl = { path = "../r2r_rcl", version = "0.3.2" }
-r2r_msg_gen = { path = "../r2r_msg_gen", version = "0.3.3" }
-r2r_actions = { path = "../r2r_actions", version = "0.3.2" }
+r2r_msg_gen = { path = "../r2r_msg_gen", version = "0.3.4" }
+r2r_actions = { path = "../r2r_actions", version = "0.3.3" }
 uuid = { version = "1.2.2", features = ["serde", "v4"] }
 futures = "0.3.25"
 
@@ -33,4 +33,4 @@ rand = "0.8.5"
 
 [build-dependencies]
 r2r_common = { path = "../r2r_common", version = "0.3.2" }
-r2r_msg_gen = { path = "../r2r_msg_gen", version = "0.3.3" }
+r2r_msg_gen = { path = "../r2r_msg_gen", version = "0.3.4" }
diff --git a/r2r_actions/Cargo.toml b/r2r_actions/Cargo.toml
index d7afd2a..b063b98 100644
--- a/r2r_actions/Cargo.toml
+++ b/r2r_actions/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "r2r_actions"
-version = "0.3.2"
+version = "0.3.3"
 authors = ["Martin Dahl <martin.dahl@gmail.com>"]
 description = "Internal dependency to the r2r crate."
 license = "MIT"
@@ -12,7 +12,7 @@ documentation = "https://sequenceplanner.github.io/r2r/"
 
 [dependencies]
 r2r_rcl = { path = "../r2r_rcl", version = "0.3.2" }
-r2r_msg_gen = { path = "../r2r_msg_gen", version = "0.3.3" }
+r2r_msg_gen = { path = "../r2r_msg_gen", version = "0.3.4" }
 
 [build-dependencies]
 bindgen = "0.63.0"
diff --git a/r2r_msg_gen/Cargo.toml b/r2r_msg_gen/Cargo.toml
index 4ad1cf3..ddd78a3 100644
--- a/r2r_msg_gen/Cargo.toml
+++ b/r2r_msg_gen/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "r2r_msg_gen"
-version = "0.3.3"
+version = "0.3.4"
 authors = ["Martin Dahl <martin.dahl@gmail.com>"]
 description = "Internal dependency to the r2r crate."
 license = "MIT"