diff --git a/HISTORY.rst b/HISTORY.rst
index 7a6a93cd02..f26bad63d0 100644
--- a/HISTORY.rst
+++ b/HISTORY.rst
@@ -17,7 +17,7 @@ Unlock the true potential of embedded software development with
 PlatformIO's collaborative ecosystem, embracing declarative principles,
 test-driven methodologies, and modern toolchains for unrivaled success.
 
-6.1.13 (2024-??-??)
+6.1.13 (2024-01-12)
 ~~~~~~~~~~~~~~~~~~~
 
 * Expanded support for SCons variables declared in the legacy format ``${SCONS_VARNAME}`` (`issue #4828 <https://github.com/platformio/platformio-core/issues/4828>`_)
diff --git a/docs b/docs
index c3657d698d..3f02152561 160000
--- a/docs
+++ b/docs
@@ -1 +1 @@
-Subproject commit c3657d698d29cb8ba02bc709958ec22e7f5def04
+Subproject commit 3f02152561334a92bd8cae5c49e35cc194f86721
diff --git a/platformio/__init__.py b/platformio/__init__.py
index 3d4f401746..7024104f67 100644
--- a/platformio/__init__.py
+++ b/platformio/__init__.py
@@ -12,7 +12,7 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-VERSION = (6, 1, "13a2")
+VERSION = (6, 1, 13)
 __version__ = ".".join([str(s) for s in VERSION])
 
 __title__ = "platformio"