diff --git a/Project.toml b/Project.toml
index f37d5b5..98f2a37 100644
--- a/Project.toml
+++ b/Project.toml
@@ -1,7 +1,7 @@
 name = "GroupRings"
 uuid = "0befed6a-bd73-11e8-1e41-a1190947c2f5"
 authors = ["Marek Kaluba <kalmar@amu.edu.pl>"]
-version = "0.3.3"
+version = "0.3.4"
 
 [deps]
 AbstractAlgebra = "c3fe647b-3220-5bb0-a1ea-a7954cac585d"
@@ -10,11 +10,11 @@ LinearAlgebra = "37e2e46d-f89d-539d-b4ee-838fcccc9c8e"
 SparseArrays = "2f01184e-e22b-5df5-ae63-d93ebab69eaf"
 
 [compat]
-AbstractAlgebra = "^0.9.0"
+AbstractAlgebra = "^0.10.0"
+Groups = "^0.5.0"
 
 [extras]
-Groups = "5d8bd718-bd84-11e8-3b40-ad14f4a32557"
 Test = "8dfed614-e22c-5e08-85e1-65c5234f0b40"
 
 [targets]
-test = ["Test", "Groups"]
+test = ["Test"]
diff --git a/test/runtests.jl b/test/runtests.jl
index 5bc76ac..70b0b53 100644
--- a/test/runtests.jl
+++ b/test/runtests.jl
@@ -49,7 +49,7 @@ using SparseArrays
       S = gens(F)
       append!(S, [inv(s) for s in S])
 
-      basis, sizes = Groups.generate_balls(S, one(F), radius=4)
+      basis, sizes = Groups.wlmetric_ball(S, one(F), radius=4)
       d = GroupRings.reverse_dict(basis)
       @test_throws KeyError create_pm(basis)
       pm = create_pm(basis, d, sizes[2])
@@ -120,7 +120,7 @@ using SparseArrays
          E(M, i,j) = (e_ij = one(M); e_ij[i,j] = 1; e_ij)
          S = [E(M, i,j) for i in 1:N for j in 1:N if i≠j]
          S = unique([S; inv.(S)])
-         E_R, sizes = Groups.generate_balls(S, radius=2*halfradius)
+         E_R, sizes = Groups.wlmetric_ball(S, radius=2*halfradius)
          E_rdict = GroupRings.reverse_dict(E_R)
          pm = GroupRings.create_pm(E_R, E_rdict, sizes[halfradius]; twisted=true);
 
@@ -260,7 +260,7 @@ using SparseArrays
 
       ID = one(G)
       RADIUS=3
-      @time E_R, sizes = Groups.generate_balls(S, ID, radius=2*RADIUS);
+      @time E_R, sizes = Groups.wlmetric_ball(S, ID, radius=2*RADIUS);
       @test sizes == [9, 65, 457, 3201, 22409, 156865]
       E_rdict = GroupRings.reverse_dict(E_R)
       pm = GroupRings.create_pm(E_R, E_rdict, sizes[RADIUS]; twisted=true);