diff --git a/README.md b/README.md
index f08f096..7434357 100644
--- a/README.md
+++ b/README.md
@@ -212,9 +212,9 @@ Only 64-bit builds are supported, in particular ARMv7 or older CPUs are not supp
 - cmake >= 3.10
 - C++ compiler with C++17 support. GCC-8, Clang-13 and MSVC-2019 have been tested and confirmed to work, older compilers may fail to build P2Pool.
 
-### Ubuntu 20.04
+### Ubuntu 22.04+
 
-Run the following commands to install the necessary prerequisites, clone this repo, and build P2Pool locally on Ubuntu 20.04:
+Run the following commands to install the necessary prerequisites, clone this repo, and build P2Pool locally on Ubuntu 22.04 or newer:
 ```
 sudo apt update && sudo apt install git build-essential cmake libuv1-dev libzmq3-dev libsodium-dev libpgm-dev libnorm-dev libgss-dev libcurl4-openssl-dev libidn2-0-dev
 git clone --recursive https://github.com/mxhess/p2pool-salvium
@@ -237,14 +237,14 @@ make -j$(nproc)
 
 ### Windows
 
-P2Pool binary (Visual Studio Community 2019 build):
+P2Pool binary (Visual Studio Community 2022 build):
 *NOTE: You need to have the "Desktop Development with C++" module installed.*
 ```
 git clone --recursive https://github.com/mxhess/p2pool-salvium
 cd p2pool-salvium
 mkdir build
 cd build
-cmake .. -G "Visual Studio 16 2019"
+cmake .. -G "Visual Studio 17 2022"
 ```
 then open generated build\p2pool.sln in Visual Studio and build it there