diff --git a/nix/packages.nix b/nix/packages.nix
index 947d7d8..8c5d3ae 100644
--- a/nix/packages.nix
+++ b/nix/packages.nix
@@ -3,7 +3,7 @@
 { pkgs, ... }:
 
 let
-  version = "0.14.5";
+  version = "0.15.0";
 in
 
 rec {
diff --git a/pyd3tn/pyproject.toml b/pyd3tn/pyproject.toml
index 0c73352..9bd20a4 100644
--- a/pyd3tn/pyproject.toml
+++ b/pyd3tn/pyproject.toml
@@ -4,7 +4,7 @@ build-backend = "setuptools.build_meta"
 
 [project]
 name = "pyD3TN"
-version = "0.14.5"
+version = "0.15.0"
 description = "Collection of DTN protocol implementations"
 readme = "README.md"
 license = { text = "BSD-3-Clause OR Apache-2.0" }
diff --git a/python-ud3tn-utils/pyproject.toml b/python-ud3tn-utils/pyproject.toml
index 4cfed9c..f81f6ad 100644
--- a/python-ud3tn-utils/pyproject.toml
+++ b/python-ud3tn-utils/pyproject.toml
@@ -4,7 +4,7 @@ build-backend = "setuptools.build_meta"
 
 [project]
 name = "ud3tn-utils"
-version = "0.14.5"
+version = "0.15.0"
 description = "μD3TN Utilities"
 readme = "README.md"
 license = { text = "BSD-3-Clause OR Apache-2.0" }
diff --git a/python-ud3tn-utils/requirements.txt b/python-ud3tn-utils/requirements.txt
index a3cf2d7..94d8804 100644
--- a/python-ud3tn-utils/requirements.txt
+++ b/python-ud3tn-utils/requirements.txt
@@ -1,4 +1,4 @@
 cbor2==5.7.0
 jsonschema==4.25.0
 protobuf==6.33.1
-pyd3tn==0.14.5
+pyd3tn==0.15.0