diff --git a/test/Aqua.jl b/test/Aqua.jl
index f16f249..283353d 100644
--- a/test/Aqua.jl
+++ b/test/Aqua.jl
@@ -2,8 +2,5 @@ using RangeEnclosures, Test
 import Aqua
 
 @testset "Aqua tests" begin
-    Aqua.test_all(RangeEnclosures; ambiguities=false)
-
-    # do not warn about ambiguities in dependencies
-    Aqua.test_ambiguities(RangeEnclosures)
+    Aqua.test_all(RangeEnclosures)
 end
diff --git a/test/Project.toml b/test/Project.toml
index 19079e0..e705b04 100644
--- a/test/Project.toml
+++ b/test/Project.toml
@@ -11,7 +11,7 @@ Test = "8dfed614-e22c-5e08-85e1-65c5234f0b40"
 
 [compat]
 AffineArithmetic = "0.2"
-Aqua = "0.8"
+Aqua = "0.8.9"
 Documenter = "0.27, 1"
 # DynamicPolynomials v0.6 leads to conflict with PolyJuMP, which requires IntervalArithmetic v0.22
 DynamicPolynomials = "0.3 - 0.5, =0.5"