diff --git a/Project.toml b/Project.toml
index ba8ee58d..848d88e9 100644
--- a/Project.toml
+++ b/Project.toml
@@ -1,6 +1,6 @@
 name = "StaticArrays"
 uuid = "90137ffa-7385-5640-81b9-e52037218182"
-version = "1.9.18"
+version = "1.9.19"
 
 [deps]
 LinearAlgebra = "37e2e46d-f89d-539d-b4ee-838fcccc9c8e"
@@ -20,7 +20,7 @@ StaticArraysStatisticsExt = "Statistics"
 [compat]
 Aqua = "0.8"
 BenchmarkTools = "1"
-ChainRulesCore = "1"
+ChainRulesCore = "1, 2"
 ChainRulesTestUtils = "1"
 InteractiveUtils = "1"
 JLArrays = "0.1"