diff --git a/Manifest.toml b/Manifest.toml
index 84df71b2..8f2f0fad 100644
--- a/Manifest.toml
+++ b/Manifest.toml
@@ -27,6 +27,12 @@ git-tree-sha1 = "055eb2690182ebc31087859c3dd8598371d3ef9e"
 uuid = "b99e7846-7c00-51b0-8f62-c81ae34c0232"
 version = "0.5.3"
 
+[[CSTParser]]
+deps = ["LibGit2", "Test", "Tokenize"]
+git-tree-sha1 = "437c93bc191cd55957b3f8dee7794b6131997c56"
+uuid = "00ebfdb7-1f24-5e51-bd34-a7502290713f"
+version = "0.5.2"
+
 [[CodecZlib]]
 deps = ["BinaryProvider", "Libdl", "Test", "TranscodingStreams"]
 git-tree-sha1 = "36bbf5374c661054d41410dc53ff752972583b9b"
@@ -57,6 +63,12 @@ git-tree-sha1 = "84aa74986c5b9b898b0d1acaf3258741ee64754f"
 uuid = "34da2185-b29b-5c13-b0c7-acf172513d20"
 version = "2.1.0"
 
+[[Crayons]]
+deps = ["Test"]
+git-tree-sha1 = "f621b8ef51fd2004c7cf157ea47f027fdeac5523"
+uuid = "a8cc5b0e-0ffa-5ad4-8c14-923d3ee1735f"
+version = "4.0.0"
+
 [[DataStructures]]
 deps = ["InteractiveUtils", "OrderedCollections", "Random", "Serialization", "Test"]
 git-tree-sha1 = "ca971f03e146cf144a9e2f2ce59674f5bf0e8038"
@@ -123,10 +135,10 @@ uuid = "37e2e46d-f89d-539d-b4ee-838fcccc9c8e"
 uuid = "56ddb016-857b-54e1-b83d-db4d58db5568"
 
 [[MacroTools]]
-deps = ["Compat"]
-git-tree-sha1 = "3fd1a3022952128935b449c33552eb65895380c1"
+deps = ["CSTParser", "Compat", "DataStructures", "Test"]
+git-tree-sha1 = "daecd9e452f38297c686eba90dba2a6d5da52162"
 uuid = "1914dd2f-81c6-5fcd-8719-6d5c9610ff09"
-version = "0.4.5"
+version = "0.5.0"
 
 [[Markdown]]
 deps = ["Base64"]
@@ -148,10 +160,10 @@ version = "0.4.0"
 uuid = "a63ad114-7e13-5084-954f-fe012c677804"
 
 [[NNlib]]
-deps = ["Libdl", "LinearAlgebra", "MacroTools", "Requires", "Test"]
-git-tree-sha1 = "9ac5cd21484189339b27840818c4882d1b6df7fd"
+deps = ["Libdl", "LinearAlgebra", "Requires", "Statistics", "TimerOutputs"]
+git-tree-sha1 = "0c667371391fc6bb31f7f12f96a56a17098b3de8"
 uuid = "872c559c-99b0-510c-b3b7-b6c96a88d5cd"
-version = "0.5.0"
+version = "0.6.0"
 
 [[NaNMath]]
 deps = ["Compat"]
@@ -161,9 +173,9 @@ version = "0.3.2"
 
 [[OrderedCollections]]
 deps = ["Random", "Serialization", "Test"]
-git-tree-sha1 = "85619a3f3e17bb4761fe1b1fd47f0e979f964d5b"
+git-tree-sha1 = "c4c13474d23c60d20a67b217f1d7f22a40edf8f1"
 uuid = "bac558e1-5e72-5ebc-8fee-abe8a469f55d"
-version = "1.0.2"
+version = "1.1.0"
 
 [[Pkg]]
 deps = ["Dates", "LibGit2", "Markdown", "Printf", "REPL", "Random", "SHA", "UUIDs"]
@@ -237,26 +249,38 @@ deps = ["LinearAlgebra", "SparseArrays"]
 uuid = "10745b16-79ce-11e8-11f9-7d13ad32a3b2"
 
 [[StatsBase]]
-deps = ["DataStructures", "DelimitedFiles", "LinearAlgebra", "Missings", "Printf", "Random", "SortingAlgorithms", "SparseArrays", "Statistics", "Test"]
-git-tree-sha1 = "435707791dc85a67d98d671c1c3fcf1b20b00f94"
+deps = ["DataStructures", "LinearAlgebra", "Missings", "Printf", "Random", "SortingAlgorithms", "SparseArrays", "Statistics"]
+git-tree-sha1 = "8a0f4b09c7426478ab677245ab2b0b68552143c7"
 uuid = "2913bbd2-ae8a-5f71-8c99-4fb6c76f3a91"
-version = "0.29.0"
+version = "0.30.0"
 
 [[Test]]
 deps = ["Distributed", "InteractiveUtils", "Logging", "Random"]
 uuid = "8dfed614-e22c-5e08-85e1-65c5234f0b40"
 
+[[TimerOutputs]]
+deps = ["Crayons", "Printf", "Test", "Unicode"]
+git-tree-sha1 = "b80671c06f8f8bae08c55d67b5ce292c5ae2660c"
+uuid = "a759f4b9-e2f1-59dc-863e-4aeb61b1ea8f"
+version = "0.5.0"
+
+[[Tokenize]]
+deps = ["Printf", "Test"]
+git-tree-sha1 = "3e83f60b74911d3042d3550884ca2776386a02b8"
+uuid = "0796e94c-ce3b-5d07-9a54-7f471281c624"
+version = "0.5.3"
+
 [[Tracker]]
 deps = ["Adapt", "DiffRules", "ForwardDiff", "LinearAlgebra", "MacroTools", "NNlib", "NaNMath", "Printf", "Random", "Requires", "SpecialFunctions", "Statistics", "Test"]
-git-tree-sha1 = "4eeea9f0ef9b8c7d1c5c5b1f8f68cb9b7f45d7df"
+git-tree-sha1 = "0bec1b68c63a0e8a58d3944261cbf4cc9577c8a1"
 uuid = "9f7883ad-71c0-57eb-9f7f-b5c9e6d3789c"
-version = "0.1.0"
+version = "0.2.0"
 
 [[TranscodingStreams]]
-deps = ["Pkg", "Random", "Test"]
-git-tree-sha1 = "f42956022d8084539f1d7219f632542b0ea686ce"
+deps = ["Random", "Test"]
+git-tree-sha1 = "a25d8e5a28c3b1b06d3859f30757d43106791919"
 uuid = "3bb67fe8-82b1-5028-8e26-92a6c54297fa"
-version = "0.9.3"
+version = "0.9.4"
 
 [[URIParser]]
 deps = ["Test", "Unicode"]
@@ -273,6 +297,6 @@ uuid = "4ec0a83e-493e-50e2-b9ac-8f72acf5a8f5"
 
 [[ZipFile]]
 deps = ["BinaryProvider", "Libdl", "Printf", "Test"]
-git-tree-sha1 = "4000c633efe994b2e10b31b6d91382c4b7412dac"
+git-tree-sha1 = "5f6f663890dfb9bad6af75a86a43f67904e5050e"
 uuid = "a5390f91-8eb1-5f08-bee0-b1d1ffed6cea"
-version = "0.8.0"
+version = "0.8.1"
diff --git a/Project.toml b/Project.toml
index 197f55d8..785492ed 100644
--- a/Project.toml
+++ b/Project.toml
@@ -22,13 +22,13 @@ StatsBase = "2913bbd2-ae8a-5f71-8c99-4fb6c76f3a91"
 Tracker = "9f7883ad-71c0-57eb-9f7f-b5c9e6d3789c"
 ZipFile = "a5390f91-8eb1-5f08-bee0-b1d1ffed6cea"
 
+[compat]
+NNlib = "0.6"
+Tracker = "0.2"
+julia = "0.7, 1"
+
 [extras]
 Test = "8dfed614-e22c-5e08-85e1-65c5234f0b40"
 
 [targets]
 test = ["Test"]
-
-[compat]
-julia = "0.7, 1"
-NNlib = "0.5"
-Tracker = "0.1"