diff --git a/doc/source/conf.py b/doc/source/conf.py
index 72152c1..eb328d6 100644
--- a/doc/source/conf.py
+++ b/doc/source/conf.py
@@ -53,9 +53,9 @@
 # built documents.
 #
 # The short X.Y version.
-version = '0.2.11'
+version = '0.2.12'
 # The full version, including alpha/beta/rc tags.
-release = '0.2.11'
+release = '0.2.12'
 
 # The language for content autogenerated by Sphinx. Refer to documentation
 # for a list of supported languages.
diff --git a/doc/source/docker.rst b/doc/source/docker.rst
index 7ca9764..d77744b 100644
--- a/doc/source/docker.rst
+++ b/doc/source/docker.rst
@@ -20,7 +20,7 @@ For using the image interactively, you can run the following command:
 .. code-block:: bash
 
    docker run -u $(id -u):$(id -g) \
-       -it fracpete/pww3:0.2.10_cpu
+       -it fracpete/pww3:0.2.12_cpu
 
 Instead of having to reinstall your packages each time you start up the container,
 you can map your local Weka packages into the container as follows:
@@ -29,7 +29,7 @@ you can map your local Weka packages into the container as follows:
 
    docker run -u $(id -u):$(id -g) \
        -v $HOME/wekafiles/:/workspace/wekafiles \
-       -it fracpete/pww3:0.2.10_cpu
+       -it fracpete/pww3:0.2.12_cpu
 
 
 GPU
@@ -40,7 +40,7 @@ For using the image interactively, you can run the following command:
 .. code-block:: bash
 
    docker run --gpus=all -u $(id -u):$(id -g) \
-       -it fracpete/pww3:0.2.10_cuda10.2
+       -it fracpete/pww3:0.2.12_cuda10.2
 
 Instead of having to reinstall your packages each time you start up the container,
 you can map your local Weka packages into the container as follows:
@@ -49,7 +49,7 @@ you can map your local Weka packages into the container as follows:
 
    docker run --gpus=all -u $(id -u):$(id -g) \
        -v $HOME/wekafiles/:/workspace/wekafiles \
-       -it fracpete/pww3:0.2.10_cuda10.2
+       -it fracpete/pww3:0.2.12_cuda10.2
 
 
 Additional Weka packages
@@ -75,11 +75,11 @@ script:
 
 
 A minimal ``Dockerfile`` (in the same directory as ``install_packages.py``) then looks
-like this (using pww3 0.2.10 for CPU):
+like this (using pww3 0.2.12 for CPU):
 
 ::
 
-   FROM fracpete/pww3:0.2.10_cpu
+   FROM fracpete/pww3:0.2.12_cpu
    COPY install_packages.py /workspace/install_packages.py
    RUN python3 /workspace/install_packages.py
 
diff --git a/setup.py b/setup.py
index 6a432fa..4abf936 100644
--- a/setup.py
+++ b/setup.py
@@ -55,7 +55,7 @@ def _read(f):
         "weka": ["lib/*.jar"],
     },
     include_package_data=True,
-    version="0.2.11",
+    version="0.2.12",
     author='Peter "fracpete" Reutemann',
     author_email='pythonwekawrapper@gmail.com',
     install_requires=[