diff --git a/CondaPkg.toml b/CondaPkg.toml
index 4981028..e819897 100644
--- a/CondaPkg.toml
+++ b/CondaPkg.toml
@@ -1,4 +1,12 @@
 
 [deps.thermo]
 channel = "conda-forge"
-version = "0.1.40"
+version = "0.3.0"
+
+[deps.fluids]
+channel = "conda-forge"
+version = "1.0.26"
+
+[deps.chemicals]
+channel = "conda-forge"
+version = "1.2.0"
diff --git a/Project.toml b/Project.toml
index fbf259b..528dbcb 100644
--- a/Project.toml
+++ b/Project.toml
@@ -1,7 +1,7 @@
 authors = ["Alex Ames <alexander.m.ames@gmail.com> and contributors"]
 name = "PyThermo"
 uuid = "6fae04a5-42e9-4d0c-90a8-26d1a9434b6b"
-version = "0.2.5"
+version = "0.3.0"
 
 [compat]
 CondaPkg = "0.2"
diff --git a/test/runtests.jl b/test/runtests.jl
index bd3cec5..5605dba 100644
--- a/test/runtests.jl
+++ b/test/runtests.jl
@@ -8,7 +8,7 @@ using Aqua
 
     @testset "Species" begin
         SF6 = Species("SF6")
-        @test isapprox(ustrip(density(SF6)), 6.0383, rtol=2e-3)
+        @test isapprox(ustrip(density(SF6)), 5.9699, rtol=2e-3)
         SF6.calculate(T = 500)
         @test isapprox(ustrip(density(SF6)), 3.5657, rtol=2e-3)
     end
@@ -32,5 +32,5 @@ end
 end
 
 @testset "Aqua" begin
-    Aqua.test_all(PyThermo; ambiguities=false)
+    Aqua.test_all(PyThermo; ambiguities=false, persistent_tasks=false)
 end