diff --git a/CMakeLists.txt b/CMakeLists.txt
index 21f2384..ad80447 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -2,7 +2,7 @@ cmake_minimum_required(VERSION 3.15)
 project(${SKBUILD_PROJECT_NAME} LANGUAGES CXX)
 
 # Set C++ standard
-set(CMAKE_CXX_STANDARD 14)
+set(CMAKE_CXX_STANDARD 20)
 set(CMAKE_CXX_STANDARD_REQUIRED ON)
 
 # Find Python
diff --git a/deps/libcanon b/deps/libcanon
index 6785c39..3d16d82 160000
--- a/deps/libcanon
+++ b/deps/libcanon
@@ -1 +1 @@
-Subproject commit 6785c39bd506bab875dd5857e9ad4c65368c275b
+Subproject commit 3d16d829b3ca10ee7842f22ffe68cc4528f0e4c6