Increment version for next development cycle
diff --git a/build.properties.default b/build.properties.default
index 76e89d8..77fc389 100644
--- a/build.properties.default
+++ b/build.properties.default
@@ -27,7 +27,7 @@
version.minor=1
version.build=0
version.patch=0
-version.suffix=-M4-dev
+version.suffix=-M5-dev
# ----- Reproducible builds -----
# Uncomment and set to current time for reproducible builds
diff --git a/res/maven/mvn.properties.default b/res/maven/mvn.properties.default
index 340b1b7..a0b6f99 100644
--- a/res/maven/mvn.properties.default
+++ b/res/maven/mvn.properties.default
@@ -39,7 +39,7 @@
maven.asf.release.repo.repositoryId=apache.releases.https
# Release version info
-maven.asf.release.deploy.version=10.1.0-M4
+maven.asf.release.deploy.version=10.1.0-M5
#Where do we load the libraries from
tomcat.lib.path=../../output/build/lib
diff --git a/webapps/docs/changelog.xml b/webapps/docs/changelog.xml
index ad5f59d..991b883 100644
--- a/webapps/docs/changelog.xml
+++ b/webapps/docs/changelog.xml
@@ -104,7 +104,9 @@
They eventually become mixed with the numbered issues (i.e., numbered
issues do not "pop up" wrt. others).
-->
-<section name="Tomcat 10.1.0-M4 (markt)" rtext="in development">
+<section name="Tomcat 10.1.0-M5 (markt)" rtext="in development">
+</section>
+<section name="Tomcat 10.1.0-M4 (markt)" rtext="release in progress">
<subsection name="WebSocket">
<changelog>
<fix>
