diff --git a/README.md b/README.md
index 58dd86aa..d5c34a26 100644
--- a/README.md
+++ b/README.md
@@ -64,8 +64,8 @@ for apt-get.
 This can be installed via `sudo apt-get install cmake`, provided the appropriate version is available in your OS package
 repositories. Otherwise, you'll need to download CMake from the official website.
 
-#### G++9 or later
-Bloom uses features that are only available in C++20. G++9 is (likely) the minimum version Bloom will compile with.
+#### G++10 or later
+Bloom uses features that are only available in C++20. G++10 is (likely) the minimum version Bloom will compile with.
 Also, build-essential (`sudo apt-get install build-essential`).
 
 #### libusb v1.0 & libhidapi
@@ -108,7 +108,7 @@ sudo nano /usr/lib/x86_64-linux-gnu/qt-default/qtchooser/default.conf
   # You may also need to change the path to the compiler
   # You may also need to supply an absolute path to the source (cmake gets a bit weird about this, sometimes)
   cd /path/to/Bloom/build/cmake-build-debug/;
-  cmake -DCMAKE_BUILD_TYPE=Debug -DCMAKE_CXX_COMPILER=/usr/bin/g++-9 ../../;
+  cmake -DCMAKE_BUILD_TYPE=Debug -DCMAKE_CXX_COMPILER=/usr/bin/g++-10 ../../;
   ```
 - To build Bloom (debug):
   ```