diff --git a/Dockerfile b/Dockerfile
index d8ace8c..a23b7d4 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -44,28 +44,29 @@ ENV TERM       xterm
 ## Node.js
 WORKDIR /usr/src
 ADD build_node.sh /usr/local/bin/build_node.sh
-# 2022/12
+# 2023/04
 RUN build_node.sh 16.19.0
 RUN build_node.sh 17.9.1
 RUN build_node.sh 18.12.1
-RUN build_node.sh 18.14.0
-RUN build_node.sh 19.3.0
+RUN build_node.sh 18.15.0
 RUN build_node.sh 19.6.0
+RUN build_node.sh 19.9.0
 
 ## Python
 WORKDIR /usr/src
 ADD build_python.sh /usr/local/bin/build_python.sh
-# 2022/12
+# 2023/04
 RUN build_python.sh 3.9.16
-RUN build_python.sh 3.10.9
-RUN build_python.sh 3.11.1
+RUN build_python.sh 3.10.11
+RUN build_python.sh 3.11.3
 
 ## PHP 8
 ADD build_php8.sh /usr/local/bin/build_php8.sh
-# 2022/12
+# 2023/04
 RUN build_php8.sh 8.1.13
-RUN build_php8.sh 8.2.0
+RUN build_php8.sh 8.1.16
 RUN build_php8.sh 8.2.1
+RUN build_php8.sh 8.2.3
 
 ## Ruby
 WORKDIR /usr/src
@@ -76,9 +77,9 @@ RUN build_ruby.sh 3.2.0
 
 ## Deno
 ADD build_deno.sh /usr/local/bin/build_deno.sh
-# 2022/12
-RUN build_deno.sh 1.29.1
+# 2023/04
 RUN build_deno.sh 1.30.1
+RUN build_deno.sh 1.32.3
 
 #############
 
diff --git a/Makefile b/Makefile
index 8a7e1dd..6ea6101 100644
--- a/Makefile
+++ b/Makefile
@@ -1,6 +1,6 @@
 REPO=harbor.hq.rosti.cz/rosti/runtime
 DOCKER=docker
-VERSION=2023.02-1
+VERSION=2023.04-1
 BASEIMAGE=debian:11
 
 all: build
diff --git a/rosti.tmpl.sh b/rosti.tmpl.sh
index 76bfd6d..dcb1b19 100755
--- a/rosti.tmpl.sh
+++ b/rosti.tmpl.sh
@@ -3,12 +3,11 @@
 . ~/.bashrc
 
 # DEFAULT VERSIONS
-VERSION_PYTHON=3.11.1
-VERSION_PHP=8.2.1
-VERSION_NODE=18.14.0
+VERSION_PYTHON=3.11.3
+VERSION_PHP=8.2.3
+VERSION_NODE=19.9.0
 VERSION_RUBY=3.2.0
-VERSION_DENO=1.29.1
-VERSION_DENO=1.30.1
+VERSION_DENO=1.32.3
 
 WIDTH=180
 HEIGHT=25