diff --git a/docs/benchmark/README.md b/docs/benchmark/README.md
index c735b38..b2c2c3e 100644
--- a/docs/benchmark/README.md
+++ b/docs/benchmark/README.md
@@ -24,7 +24,7 @@ With the exception of [RIPE-NCC/whois], the AS3257 object is included as a strin
 
 Benchmarks for the parser itself are done using `cargo bench`, while any external parser is benchmarked using [hyperfine].\
 To run specific benchmarks, execute `/.run` in the directory of the respective parser.
-It sets up dependencies and runs `sudo` so it is only recommended to be used in an isolated environment and is only tested on Ubuntu 22.04, other platforms might require additional dependencies to be installed.
+It sets up dependencies and runs `sudo` so it is only recommended to be used in an isolated environment and is only tested using the devcontainer, other platforms might require additional dependencies to be installed.
 
 [RPSL::Parser]: https://metacpan.org/pod/RPSL::Parser
 [irrdnet/irrd]: https://github.com/irrdnet/irrd
diff --git a/docs/benchmark/RPSL-Parser/run.sh b/docs/benchmark/RPSL-Parser/run.sh
index 9bfef99..9c38d54 100755
--- a/docs/benchmark/RPSL-Parser/run.sh
+++ b/docs/benchmark/RPSL-Parser/run.sh
@@ -1,8 +1,6 @@
 export NEEDRESTART_MODE=a
 export DEBIAN_FRONTEND=noninteractive
 sudo apt update && sudo apt install -y build-essential
-curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh -s -- -y
-source $HOME/.cargo/env
 cargo install --locked hyperfine
 
 sudo PERL_MM_USE_DEFAULT=1 cpan App::cpanminus
diff --git a/docs/benchmark/irrdnet_irrd/requirements.txt b/docs/benchmark/irrdnet_irrd/requirements.txt
deleted file mode 100644
index 84c3d86..0000000
--- a/docs/benchmark/irrdnet_irrd/requirements.txt
+++ /dev/null
@@ -1 +0,0 @@
-irrd==4.4.2
diff --git a/docs/benchmark/irrdnet_irrd/run.sh b/docs/benchmark/irrdnet_irrd/run.sh
index ab818d1..806b930 100755
--- a/docs/benchmark/irrdnet_irrd/run.sh
+++ b/docs/benchmark/irrdnet_irrd/run.sh
@@ -1,12 +1,10 @@
 export NEEDRESTART_MODE=a
 export DEBIAN_FRONTEND=noninteractive
 sudo apt update && sudo apt install -y build-essential python3-venv python3-pip
-curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh -s -- -y
-source $HOME/.cargo/env
 cargo install --locked hyperfine
 
 python3 -m venv .venv
 source .venv/bin/activate
-pip3 install -r requirements.txt
+pip3 install irrd==4.4.2
 
 hyperfine -N --warmup 3 "python3 main.py"
diff --git a/docs/benchmark/whois-rpsl/run.sh b/docs/benchmark/whois-rpsl/run.sh
index 991ad21..f583be9 100755
--- a/docs/benchmark/whois-rpsl/run.sh
+++ b/docs/benchmark/whois-rpsl/run.sh
@@ -1,8 +1,6 @@
 export NEEDRESTART_MODE=a
 export DEBIAN_FRONTEND=noninteractive
 sudo apt update && sudo apt install -y build-essential openjdk-18-jre openjdk-18-jdk maven
-curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh -s -- -y
-source $HOME/.cargo/env
 cargo install --locked hyperfine
 
 mvn package