diff --git a/Project.toml b/Project.toml
index a6da7f9..9cfb4e2 100644
--- a/Project.toml
+++ b/Project.toml
@@ -12,7 +12,7 @@ PDMats = "90014a1f-27ba-587c-ab20-58faa44d9150"
 ChainRulesCore = "0.9.17"
 Distributions = "0.23, 0.24"
 FiniteDifferences = "0.11"
-PDMats = "0.9, 0.10"
+PDMats = "0.9, 0.10, 0.11"
 Zygote = "0.5.5"
 julia = "1"
 
diff --git a/docs/Manifest.toml b/docs/Manifest.toml
index 2370500..ee0719a 100644
--- a/docs/Manifest.toml
+++ b/docs/Manifest.toml
@@ -4,15 +4,25 @@
 uuid = "2a0f44e3-6c83-55bd-87e4-b1978d98bd5f"
 
 [[ChainRulesCore]]
-deps = ["LinearAlgebra", "MuladdMacro", "SparseArrays"]
-git-tree-sha1 = "bd7db5cdb38fe787892fc7af2e006dac34e62ddd"
+deps = ["Compat", "LinearAlgebra", "SparseArrays"]
+git-tree-sha1 = "de4f08843c332d355852721adb1592bce7924da3"
 uuid = "d360d2e6-b24c-11e9-a2a3-2a2ae2dbcce4"
-version = "0.9.23"
+version = "0.9.29"
+
+[[Compat]]
+deps = ["Base64", "Dates", "DelimitedFiles", "Distributed", "InteractiveUtils", "LibGit2", "Libdl", "LinearAlgebra", "Markdown", "Mmap", "Pkg", "Printf", "REPL", "Random", "SHA", "Serialization", "SharedArrays", "Sockets", "SparseArrays", "Statistics", "Test", "UUIDs", "Unicode"]
+git-tree-sha1 = "919c7f3151e79ff196add81d7f4e45d91bbf420b"
+uuid = "34da2185-b29b-5c13-b0c7-acf172513d20"
+version = "3.25.0"
 
 [[Dates]]
 deps = ["Printf"]
 uuid = "ade2ca70-3891-5945-98fb-dc099432e06a"
 
+[[DelimitedFiles]]
+deps = ["Mmap"]
+uuid = "8bb1440f-4735-579b-a4ab-409b98df4dab"
+
 [[Distributed]]
 deps = ["Random", "Serialization", "Sockets"]
 uuid = "8ba89e20-285c-5b6f-9357-94700520ee1b"
@@ -25,9 +35,9 @@ version = "0.8.3"
 
 [[Documenter]]
 deps = ["Base64", "Dates", "DocStringExtensions", "IOCapture", "InteractiveUtils", "JSON", "LibGit2", "Logging", "Markdown", "REPL", "Test", "Unicode"]
-git-tree-sha1 = "a4875e0763112d6d017126f3944f4133abb342ae"
+git-tree-sha1 = "21fb992ef1b28ff8f315354d3808ebf4a8fa6e45"
 uuid = "e30172f5-a6a5-5a46-863b-614d45cd2de4"
-version = "0.25.5"
+version = "0.26.2"
 
 [[IOCapture]]
 deps = ["Logging"]
@@ -46,6 +56,7 @@ uuid = "682c06a0-de6a-54ab-a142-c8b1cf79cde6"
 version = "0.21.1"
 
 [[LibGit2]]
+deps = ["Printf"]
 uuid = "76f85450-5226-5b5a-8eaa-529ad045b433"
 
 [[Libdl]]
@@ -65,31 +76,26 @@ uuid = "d6f4376e-aef5-505a-96c1-9c027394607a"
 [[Mmap]]
 uuid = "a63ad114-7e13-5084-954f-fe012c677804"
 
-[[MuladdMacro]]
-git-tree-sha1 = "c6190f9a7fc5d9d5915ab29f2134421b12d24a68"
-uuid = "46d2c3a1-f734-5fdb-9937-b9b9aeba4221"
-version = "0.2.2"
-
 [[PDMats]]
-deps = ["LinearAlgebra", "SparseArrays", "SuiteSparse", "Test"]
-git-tree-sha1 = "95a4038d1011dfdbde7cecd2ad0ac411e53ab1bc"
+deps = ["LinearAlgebra", "SparseArrays", "SuiteSparse"]
+git-tree-sha1 = "f82a0e71f222199de8e9eb9a09977bd0767d52a0"
 uuid = "90014a1f-27ba-587c-ab20-58faa44d9150"
-version = "0.10.1"
+version = "0.11.0"
 
 [[PDMatsExtras]]
 deps = ["ChainRulesCore", "LinearAlgebra", "PDMats"]
 path = ".."
 uuid = "2c7acb1b-7338-470f-b38f-951d2bcb9193"
-version = "2.1.0"
+version = "2.2.0"
 
 [[Parsers]]
 deps = ["Dates"]
-git-tree-sha1 = "6370b5b3cf2ce5a3d2b6f7ab2dc10f374e4d7d2b"
+git-tree-sha1 = "50c9a9ed8c714945e01cd53a21007ed3865ed714"
 uuid = "69de0a69-1ddd-5017-9359-2bf0b02dc9f0"
-version = "1.0.14"
+version = "1.0.15"
 
 [[Pkg]]
-deps = ["Dates", "LibGit2", "Libdl", "Logging", "Markdown", "Printf", "REPL", "Random", "SHA", "Test", "UUIDs"]
+deps = ["Dates", "LibGit2", "Libdl", "Logging", "Markdown", "Printf", "REPL", "Random", "SHA", "UUIDs"]
 uuid = "44cfe95a-1eb2-52ea-b672-e2afdf69b78f"
 
 [[Printf]]
@@ -110,6 +116,10 @@ uuid = "ea8e919c-243c-51af-8825-aaa63cd721ce"
 [[Serialization]]
 uuid = "9e88b42a-f829-5b0c-bbe9-9e923198166b"
 
+[[SharedArrays]]
+deps = ["Distributed", "Mmap", "Random", "Serialization"]
+uuid = "1a1011a3-84de-559e-8e89-a11a2f7dc383"
+
 [[Sockets]]
 uuid = "6462fe0b-24de-5631-8697-dd941f90decc"
 
@@ -117,6 +127,10 @@ uuid = "6462fe0b-24de-5631-8697-dd941f90decc"
 deps = ["LinearAlgebra", "Random"]
 uuid = "2f01184e-e22b-5df5-ae63-d93ebab69eaf"
 
+[[Statistics]]
+deps = ["LinearAlgebra", "SparseArrays"]
+uuid = "10745b16-79ce-11e8-11f9-7d13ad32a3b2"
+
 [[SuiteSparse]]
 deps = ["Libdl", "LinearAlgebra", "Serialization", "SparseArrays"]
 uuid = "4607b0f0-06f3-5cda-b6b1-a6196a1729e9"