diff --git a/.bumpversion.cfg b/.bumpversion.cfg
index 2c5d512ce..7d8ea83f7 100644
--- a/.bumpversion.cfg
+++ b/.bumpversion.cfg
@@ -1,5 +1,5 @@
 [bumpversion]
-current_version = 0.25.1
+current_version = 0.26.0
 commit = True
 tag = False
 message = Bump up to version {new_version}.
diff --git a/.zenodo.json b/.zenodo.json
index 9673db661..b2e19e793 100644
--- a/.zenodo.json
+++ b/.zenodo.json
@@ -194,5 +194,5 @@
     },
     "title": "signac-flow",
     "upload_type": "software",
-    "version": "0.25.1"
+    "version": "0.26.0"
 }
diff --git a/CITATION.cff b/CITATION.cff
index 67c405c3c..167d84563 100644
--- a/CITATION.cff
+++ b/CITATION.cff
@@ -2,7 +2,7 @@
 ---
 cff-version: "1.0.3"
 title: signac-flow
-version: 0.25.1
+version: 0.26.0
 abstract: |
     The signac-flow tool provides the basic components to set up simple to complex workflows for projects as part of the signac framework. That includes the definition of data pipelines, execution of data space operations and the submission of operations to high-performance super computers.
 authors:
diff --git a/changelog.txt b/changelog.txt
index ba206ee17..93e3dc686 100644
--- a/changelog.txt
+++ b/changelog.txt
@@ -8,7 +8,7 @@ The numbers in brackets denote the related GitHub issue and/or pull request.
 Version 0.26
 ============
 
-[0.26.0] -- 2023-xx-xx
+[0.26.0] -- 2023-09-06
 ----------------------
 
 Added
diff --git a/doc/conf.py b/doc/conf.py
index 2be98a766..ed5bf2290 100644
--- a/doc/conf.py
+++ b/doc/conf.py
@@ -78,9 +78,9 @@ def __getattr__(cls, name):
 # built documents.
 #
 # The short X.Y version.
-version = "0.25.1"
+version = "0.26.0"
 # The full version, including alpha/beta/rc tags.
-release = "0.25.1"
+release = "0.26.0"
 
 # The language for content autogenerated by Sphinx. Refer to documentation
 # for a list of supported languages.
diff --git a/flow/version.py b/flow/version.py
index 47b288091..043976518 100644
--- a/flow/version.py
+++ b/flow/version.py
@@ -3,6 +3,6 @@
 # This software is licensed under the BSD 3-Clause License.
 """Define the signac-flow version."""
 
-__version__ = "0.25.1"
+__version__ = "0.26.0"
 
 __all__ = ["__version__"]
diff --git a/pyproject.toml b/pyproject.toml
index f6a6d5f33..adfeb3c8e 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -7,7 +7,7 @@ requires = ["setuptools>=64.0.0"]
 
 [project]
 name = "signac-flow"
-version = "0.25.1"
+version = "0.26.0"
 description = "Simple workflow management for signac projects."
 readme = "README.md"
 # Supported versions are determined according to NEP 29.