diff --git a/Manifest.toml b/Manifest.toml
index 5abc811..4b4abb3 100644
--- a/Manifest.toml
+++ b/Manifest.toml
@@ -6,6 +6,12 @@ git-tree-sha1 = "051c95d6836228d120f5f4b984dd5aba1624f716"
 uuid = "621f4979-c628-5d54-868e-fcf4e3e8185c"
 version = "0.5.0"
 
+[[AbstractMCMC]]
+deps = ["ProgressMeter", "Random", "StatsBase"]
+git-tree-sha1 = "b2c89b3c9c63dbcc0842293c713143a9bbdff79f"
+uuid = "80f14c24-f653-4e6a-9b94-39d6b0f70001"
+version = "0.1.0"
+
 [[ArgCheck]]
 deps = ["Random"]
 git-tree-sha1 = "dab25d711a1dedb707a55dbc1eb9fd578f76ff32"
@@ -13,16 +19,28 @@ uuid = "dce04be8-c92d-5529-be00-80e4d2c0e197"
 version = "1.0.1"
 
 [[Arpack]]
-deps = ["BinaryProvider", "Libdl", "LinearAlgebra"]
-git-tree-sha1 = "07a2c077bdd4b6d23a40342a8a108e2ee5e58ab6"
+deps = ["Arpack_jll", "Libdl", "LinearAlgebra"]
+git-tree-sha1 = "2ff92b71ba1747c5fdd541f8fc87736d82f40ec9"
 uuid = "7d9fca2a-8960-54d3-9f78-7d1dccf2cb97"
-version = "0.3.1"
+version = "0.4.0"
+
+[[Arpack_jll]]
+deps = ["Libdl", "OpenBLAS_jll", "Pkg"]
+git-tree-sha1 = "68a90a692ddc0eb72d69a6993ca26e2a923bf195"
+uuid = "68821587-b530-5797-8361-c406ea357684"
+version = "3.5.0+2"
 
 [[ArrayInterface]]
 deps = ["LinearAlgebra", "Requires", "SparseArrays"]
-git-tree-sha1 = "981354dab938901c2b607a213e62d9defa50b698"
+git-tree-sha1 = "487fc79b7b77cef8391675c0000ccd8e933e3533"
 uuid = "4fba245c-0d91-5ea0-9b3e-6abc04ee57a9"
-version = "1.2.1"
+version = "2.0.0"
+
+[[ArrayLayouts]]
+deps = ["FillArrays", "LinearAlgebra"]
+git-tree-sha1 = "bc779df8d73be70e4e05a63727d3a4dfb4c52b1f"
+uuid = "4c555306-a7a7-4459-81d9-ec55ddd5c99a"
+version = "0.1.5"
 
 [[AxisAlgorithms]]
 deps = ["LinearAlgebra", "Random", "SparseArrays", "WoodburyMatrices"]
@@ -119,9 +137,9 @@ uuid = "8bb1440f-4735-579b-a4ab-409b98df4dab"
 
 [[DiffEqDiffTools]]
 deps = ["ArrayInterface", "LinearAlgebra", "Requires", "SparseArrays", "StaticArrays"]
-git-tree-sha1 = "81edfb3a8b55154772bb6080b5db40868e1778ed"
+git-tree-sha1 = "6d83f9b2c2a552bf5ce29c20a526c0cbfd9e5270"
 uuid = "01453d9d-ee7c-5054-8395-0335cb756afa"
-version = "1.4.0"
+version = "1.5.0"
 
 [[DiffResults]]
 deps = ["Compat", "StaticArrays"]
@@ -140,10 +158,10 @@ deps = ["Random", "Serialization", "Sockets"]
 uuid = "8ba89e20-285c-5b6f-9357-94700520ee1b"
 
 [[Distributions]]
-deps = ["LinearAlgebra", "PDMats", "Printf", "QuadGK", "Random", "SpecialFunctions", "Statistics", "StatsBase", "StatsFuns"]
-git-tree-sha1 = "ce189b71fac635d6ec9582dc0f208887db25e6d3"
+deps = ["FillArrays", "LinearAlgebra", "PDMats", "Printf", "QuadGK", "Random", "SpecialFunctions", "Statistics", "StatsBase", "StatsFuns"]
+git-tree-sha1 = "0c9890902286ca5c5871b29d54f134bb9d0346c4"
 uuid = "31c24e10-a181-5473-b8eb-7969acd0382f"
-version = "0.21.8"
+version = "0.21.10"
 
 [[DocStringExtensions]]
 deps = ["LibGit2", "Markdown", "Pkg", "Test"]
@@ -170,15 +188,15 @@ version = "0.7.0"
 
 [[FillArrays]]
 deps = ["LinearAlgebra", "Random", "SparseArrays"]
-git-tree-sha1 = "de38b0253ade98340fabaf220f368f6144541938"
+git-tree-sha1 = "1a9fe4e1323f38de0ba4da49eafd15b25ec62298"
 uuid = "1a297f60-69ca-5386-bcde-b61e274b549b"
-version = "0.7.4"
+version = "0.8.2"
 
 [[ForwardDiff]]
 deps = ["CommonSubexpressions", "DiffResults", "DiffRules", "NaNMath", "Random", "SpecialFunctions", "StaticArrays"]
-git-tree-sha1 = "4407e7b76999eca2646abdb68203bd4302476168"
+git-tree-sha1 = "da46ac97b17793eba44ff366dc6cb70f1238a738"
 uuid = "f6369f11-7733-5829-9624-2563aa707210"
-version = "0.10.6"
+version = "0.10.7"
 
 [[Future]]
 deps = ["Random"]
@@ -229,10 +247,10 @@ uuid = "5ab0869b-81aa-558d-bb23-cbf5423bbe9b"
 version = "0.5.1"
 
 [[LazyArrays]]
-deps = ["FillArrays", "LinearAlgebra", "MacroTools", "StaticArrays"]
-git-tree-sha1 = "262c129448cad8b073315244eb54b31932123619"
+deps = ["ArrayLayouts", "FillArrays", "LinearAlgebra", "MacroTools", "StaticArrays"]
+git-tree-sha1 = "f787fc888b28b83ae32863f2ae54f47e8ca40eaf"
 uuid = "5078a376-72f3-5289-bfd5-ec5146d43c02"
-version = "0.13.1"
+version = "0.14.10"
 
 [[LibGit2]]
 deps = ["Printf"]
@@ -255,16 +273,16 @@ uuid = "37e2e46d-f89d-539d-b4ee-838fcccc9c8e"
 uuid = "56ddb016-857b-54e1-b83d-db4d58db5568"
 
 [[MCMCChains]]
-deps = ["AxisArrays", "DataFrames", "Distributions", "KernelDensity", "LinearAlgebra", "Random", "RecipesBase", "Serialization", "Showoff", "SpecialFunctions", "Statistics", "StatsBase"]
-git-tree-sha1 = "e5a6061e2e9ee308e35bde2e763ee147b352b014"
+deps = ["AbstractMCMC", "AxisArrays", "DataFrames", "Distributions", "KernelDensity", "LinearAlgebra", "Random", "RecipesBase", "Serialization", "Showoff", "SpecialFunctions", "Statistics", "StatsBase"]
+git-tree-sha1 = "4115907fc623bd64fe9dd25dbe841d03ba462b6e"
 uuid = "c7f686f2-ff18-58e9-bc7b-31028e88f75d"
-version = "0.3.15"
+version = "0.4.0"
 
 [[MacroTools]]
-deps = ["Compat", "DataStructures", "Test"]
-git-tree-sha1 = "82921f0e3bde6aebb8e524efc20f4042373c0c06"
+deps = ["DataStructures", "Markdown", "Random"]
+git-tree-sha1 = "e2fc7a55bb2224e203bbd8b59f72b91323233458"
 uuid = "1914dd2f-81c6-5fcd-8719-6d5c9610ff09"
-version = "0.5.2"
+version = "0.5.3"
 
 [[Markdown]]
 deps = ["Base64"]
@@ -296,15 +314,21 @@ uuid = "d9ec5142-1e00-5aa0-9d6a-321866360f50"
 version = "0.12.0"
 
 [[OffsetArrays]]
-git-tree-sha1 = "1af2f79c7eaac3e019a0de41ef63335ff26a0a57"
+git-tree-sha1 = "1ae707306f6e33dbb37d0742e08828562772b73f"
 uuid = "6fe1bfb0-de20-5000-8ca7-80f57d26f881"
-version = "0.11.1"
+version = "0.11.2"
+
+[[OpenBLAS_jll]]
+deps = ["Libdl", "Pkg"]
+git-tree-sha1 = "87f80e645b1fbf22f7d1f99168abb8ef313d0422"
+uuid = "4536629a-c528-5b80-bd46-f80d51c5b363"
+version = "0.3.7+1"
 
 [[Optim]]
 deps = ["Calculus", "DiffEqDiffTools", "FillArrays", "ForwardDiff", "LineSearches", "LinearAlgebra", "NLSolversBase", "NaNMath", "Parameters", "PositiveFactorizations", "Printf", "Random", "SparseArrays", "StatsBase"]
-git-tree-sha1 = "82fef839bdb869674b4cdce178f15f7a49f00b0b"
+git-tree-sha1 = "40b6971747c6ddc2f729a08ffe8359f3a736cc18"
 uuid = "429524aa-4258-5aef-a3af-852621145aeb"
-version = "0.19.4"
+version = "0.19.5"
 
 [[OrderedCollections]]
 deps = ["Random", "Serialization", "Test"]
@@ -349,6 +373,12 @@ version = "0.2.3"
 deps = ["Unicode"]
 uuid = "de0858da-6303-5e67-8744-51eddeeeb8d7"
 
+[[ProgressMeter]]
+deps = ["Distributed", "Printf"]
+git-tree-sha1 = "ea1f4fa0ff5e8b771bf130d87af5b7ef400760bd"
+uuid = "92933f4c-e287-5a05-a399-4b506db050ca"
+version = "1.2.0"
+
 [[QuadGK]]
 deps = ["DataStructures", "LinearAlgebra"]
 git-tree-sha1 = "1af46bf083b9630a5b27d4fd94f496c5fca642a8"
@@ -435,9 +465,9 @@ version = "0.8.0"
 
 [[StanBase]]
 deps = ["CSV", "DataFrames", "DelimitedFiles", "Distributed", "DocStringExtensions", "MCMCChains", "NamedTupleTools", "Parameters", "Random", "Reexport", "StanDump", "StanRun", "StanSamples", "Unicode"]
-git-tree-sha1 = "6437fdf3a2054657eeba7aef0afc90ddcdcca880"
+git-tree-sha1 = "572c6024437709b6ee57ebeafafa09a3cf246925"
 uuid = "d0ee94f6-a23d-54aa-bbe9-7f572d6da7f5"
-version = "1.0.2"
+version = "1.0.3"
 
 [[StanDump]]
 deps = ["ArgCheck", "DocStringExtensions"]
@@ -475,9 +505,9 @@ version = "0.32.0"
 
 [[StatsFuns]]
 deps = ["Rmath", "SpecialFunctions"]
-git-tree-sha1 = "67745a79d8e83a83737a7e17a383c54720a97f41"
+git-tree-sha1 = "c743824db897673c03b77f7756299ca0eb078e72"
 uuid = "4c63d2b9-4356-54db-8cca-17b64c39e42c"
-version = "0.9.0"
+version = "0.9.1"
 
 [[SuiteSparse]]
 deps = ["Libdl", "LinearAlgebra", "Serialization", "SparseArrays"]
diff --git a/Project.toml b/Project.toml
index e00a29a..865dfe8 100644
--- a/Project.toml
+++ b/Project.toml
@@ -1,7 +1,7 @@
 name = "StanSample"
 uuid = "c1514b29-d3a0-5178-b312-660c88baa699"
 authors = ["Rob J Goedman <goedman@icloud.com>"]
-version = "1.0.1"
+version = "1.0.2"
 
 [deps]
 CSV = "336ed68f-0bac-5ca0-87d4-7b16caf5d00b"