diff --git a/README.md b/README.md
index 7b1014f36..935ea9a12 100644
--- a/README.md
+++ b/README.md
@@ -54,13 +54,13 @@ Did I mention the [YouTube channel](https://youtu.be/u5KYDaCLChc?list=PLe3TW5jDb
 
 ### Current development state
 
-As of **27-Mar-2021**:
+As of **09-Jul-2022**:
 
-* Linux kernel 5.11.10
-* GNU C Library 2.33
-* Busybox 1.32.1
+* Linux kernel 5.18.3
+* GNU C Library 2.35
+* Busybox 1.34.1
 
-Stable build on default Ubuntu 20.04 installation with applied system updates.
+Stable build on default Ubuntu 22.04 installation with applied system updates.
 
 Here are some screenshots of the latest published version of Minimal Linux Live:
 
diff --git a/src/.config b/src/.config
index eb6b9f1b8..480f46ccf 100644
--- a/src/.config
+++ b/src/.config
@@ -9,33 +9,33 @@
 
 # You can find the latest Linux kernel source bundles here:
 #
-#   http://kernel.org
+#   https://kernel.org
 #
-KERNEL_SOURCE_URL=http://kernel.org/pub/linux/kernel/v5.x/linux-5.13.12.tar.xz
+KERNEL_SOURCE_URL=https://kernel.org/pub/linux/kernel/v5.x/linux-5.18.3.tar.xz
 
 # You can find the latest GNU C library source bundles here:
 #
-#   http://gnu.org/software/libc
+#   https://gnu.org/software/libc
 #
-GLIBC_SOURCE_URL=http://ftp.gnu.org/gnu/glibc/glibc-2.33.tar.bz2
+GLIBC_SOURCE_URL=https://ftp.gnu.org/gnu/glibc/glibc-2.35.tar.bz2
 
 # You can find the latest Busybox source bundles here:
 #
-#   http://busybox.net
+#   https://busybox.net
 #
-BUSYBOX_SOURCE_URL=http://busybox.net/downloads/busybox-1.34.0.tar.bz2
+BUSYBOX_SOURCE_URL=https://busybox.net/downloads/busybox-1.34.1.tar.bz2
 
 # You can find the latest Syslinux source bundles here:
 #
-#   http://syslinux.org (official website)
+#   https://syslinux.org (official website)
 #
-#   http://kernel.org/pub/linux/utils/boot/syslinux
+#   https://kernel.org/pub/linux/utils/boot/syslinux
 #
-SYSLINUX_SOURCE_URL=http://kernel.org/pub/linux/utils/boot/syslinux/syslinux-6.03.tar.xz
+SYSLINUX_SOURCE_URL=https://kernel.org/pub/linux/utils/boot/syslinux/syslinux-6.03.tar.xz
 
 # You can find the latest 'systemd-boot' source bundles here:
 #
-#   http://github.com/ivandavidov/systemd-boot
+#   https://github.com/ivandavidov/systemd-boot
 #
 SYSTEMD-BOOT_SOURCE_URL=https://github.com/ivandavidov/systemd-boot/releases/download/systemd-boot_26-May-2018/systemd-boot_26-May-2018.tar.xz