diff --git a/Project.toml b/Project.toml
index c30117491..47eb54eb1 100644
--- a/Project.toml
+++ b/Project.toml
@@ -19,7 +19,7 @@ SHA = "ea8e919c-243c-51af-8825-aaa63cd721ce"
 Test = "8dfed614-e22c-5e08-85e1-65c5234f0b40"
 
 [compat]
-AbstractAlgebra = "^0.28"
+AbstractAlgebra = "^0.27.3, ^0.28"
 Antic_jll = "~0.201.500"
 Arb_jll = "~200.2300.000"
 Calcium_jll = "~0.401.100"
diff --git a/src/flint/fmpz_mod_poly.jl b/src/flint/fmpz_mod_poly.jl
index 22f919115..7856ec07e 100644
--- a/src/flint/fmpz_mod_poly.jl
+++ b/src/flint/fmpz_mod_poly.jl
@@ -24,7 +24,8 @@ elem_type(::Type{ZZModPolyRing}) = ZZModPolyRingElem
 
 parent_type(::Type{ZZModPolyRingElem}) = ZZModPolyRing
 
-dense_poly_type(::Type{Generic.ResidueRingElem{ZZRingElem}}) = ZZModPolyRingElem
+# FIXME/TODO: change Res to ResidueRingElem once we require AbstractAlgebra >= 0.28.x
+dense_poly_type(::Type{Generic.Res{ZZRingElem}}) = ZZModPolyRingElem
 
 function check_parent(x::T, y::T) where {T <: Zmodn_fmpz_poly}
   parent(x) != parent(y) && error("Parents must coincide")
diff --git a/src/flint/gfp_fmpz_poly.jl b/src/flint/gfp_fmpz_poly.jl
index 7dd9d7e51..8b04edc2a 100644
--- a/src/flint/gfp_fmpz_poly.jl
+++ b/src/flint/gfp_fmpz_poly.jl
@@ -24,7 +24,8 @@ elem_type(::Type{FpPolyRing}) = FpPolyRingElem
 
 parent_type(::Type{FpPolyRingElem}) = FpPolyRing
 
-dense_poly_type(::Type{Generic.ResidueFieldElem{ZZRingElem}}) = FpPolyRingElem
+# FIXME/TODO: change ResF to ResidueFieldElem once we require AbstractAlgebra >= 0.28.x
+dense_poly_type(::Type{Generic.ResF{ZZRingElem}}) = FpPolyRingElem
 
 characteristic(R::FpPolyRing) = characteristic(base_ring(R))
 
diff --git a/test/flint/fmpz_mod_poly-test.jl b/test/flint/fmpz_mod_poly-test.jl
index 8ba1f9ab8..b5d6d9d4c 100644
--- a/test/flint/fmpz_mod_poly-test.jl
+++ b/test/flint/fmpz_mod_poly-test.jl
@@ -12,7 +12,8 @@
    @test elem_type(S) == ZZModPolyRingElem
    @test elem_type(ZZModPolyRing) == ZZModPolyRingElem
    @test parent_type(ZZModPolyRingElem) == ZZModPolyRing
-   @test dense_poly_type(Generic.ResidueRingElem{ZZRingElem}) == ZZModPolyRingElem
+  # FIXME/TODO: change Res to ResidueRingElem once we require AbstractAlgebra >= 0.28.x
+   @test dense_poly_type(Generic.Res{ZZRingElem}) == ZZModPolyRingElem
 
    @test typeof(S) <: ZZModPolyRing