diff --git a/README.md b/README.md
index 3b59f39..8d45b05 100644
--- a/README.md
+++ b/README.md
@@ -9,7 +9,7 @@ If you have [Docker](https://www.docker.com/) installed locally, just run the fo
 ```bash
 user@hostname$ ./build.sh
 ```
-By default this will build alacritty v0.9.0 on Debian Buster.
+By default this will build alacritty v0.10.0-rc1 on Debian Buster.
 
 If you want to customize the build at runtime, use the following:
 
diff --git a/build.sh b/build.sh
index 87462ba..418efef 100755
--- a/build.sh
+++ b/build.sh
@@ -4,7 +4,7 @@ set -eu
 
 IMAGE="debian:bullseye-slim"
 TARGET="$(dirname "$0" | xargs realpath)"
-VERSION="v0.9.0"
+VERSION="v0.10.0-rc1"
 
 while getopts "v:i:h" opt
 do
diff --git a/debian/changelog b/debian/changelog
index 52b3dd7..9b8aa0b 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -1,3 +1,10 @@
+alacritty (0.10.0-rc1-1) unstable; urgency=medium
+
+  * New upstream release
+  * Install `alacritty-msg` man page
+
+ -- Martin Simon <me@martinsimon.me>  Tue, 03 Aug 2021 00:00:00 +0000
+
 alacritty (0.9.0-2) unstable; urgency=medium
 
   * Bullseye is now stable
diff --git a/debian/rules b/debian/rules
index 07c3a1c..376dd4a 100755
--- a/debian/rules
+++ b/debian/rules
@@ -10,8 +10,9 @@ override_dh_auto_build:
 	cargo build --release
 
 override_dh_auto_install:
-	mkdir -p debian/alacritty/usr/share/man/man1/
-	help2man "target/release/alacritty" | gzip > "debian/alacritty/usr/share/man/man1/alacritty.1.gz"
+	mkdir -p debian/alacritty/usr/share/man/man1
+	gzip -c "extra/alacritty.man" | tee "debian/alacritty/usr/share/man/man1/alacritty.1.gz" > /dev/null
+	gzip -c "extra/alacritty-msg.man" | tee "debian/alacritty/usr/share/man/man1/alacritty-msg.1.gz" > /dev/null
 	install -Dm04755 "target/release/alacritty" "debian/alacritty/usr/bin/alacritty"
 	install -Dm0644 "extra/completions/alacritty.bash" "debian/alacritty/usr/share/bash-completion/completions/alacritty"
 	install -Dm0644 "extra/completions/alacritty.fish" "debian/alacritty/usr/share/fish/completions/alacritty.fish"
diff --git a/entrypoint.sh b/entrypoint.sh
index 739c493..68daab2 100755
--- a/entrypoint.sh
+++ b/entrypoint.sh
@@ -12,6 +12,11 @@ export DEBIAN_FRONTEND DEB_BUILD_OPTIONS
 
 dependencies() {
     apt update && apt install -y devscripts equivs git
+    if [ "$OS_VERSION" = 11 ]; then
+        apt install -y curl
+        curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh -s -- -y
+        . ~/.cargo/env
+    fi
 }
 
 get_sources() {