diff --git a/Project.toml b/Project.toml
index afb8f4e8b..cbfa86e64 100644
--- a/Project.toml
+++ b/Project.toml
@@ -36,8 +36,8 @@ PathfinderDynamicHMCExt = "DynamicHMC"
 PathfinderTuringExt = ["Accessors", "DynamicPPL", "MCMCChains", "Turing"]
 
 [compat]
+ADTypes = "0.2, 1"
 Accessors = "0.1.12"
-ADTypes = "0.2"
 Distributions = "0.25.87"
 DynamicHMC = "3.4.0"
 DynamicPPL = "0.24.7, 0.25, 0.27"
diff --git a/docs/Project.toml b/docs/Project.toml
index 226d7c1cf..d2a6cfc76 100644
--- a/docs/Project.toml
+++ b/docs/Project.toml
@@ -17,7 +17,7 @@ TransformedLogDensities = "f9bc47f6-f3f8-4f3b-ab21-f8bc73906f26"
 Turing = "fce5fe82-541a-59a6-adf8-730c64b5f9a0"
 
 [compat]
-ADTypes = "0.2"
+ADTypes = "0.2, 1"
 AdvancedHMC = "0.6"
 Documenter = "1"
 DynamicHMC = "3.4.0"