diff --git a/examples/nmf/Project.toml b/examples/nmf/Project.toml
index 5058aab8..fcdf971f 100644
--- a/examples/nmf/Project.toml
+++ b/examples/nmf/Project.toml
@@ -13,14 +13,14 @@ Plots = "91a5bcdd-55d7-5caf-9e0b-520d859cae80"
 StatsBase = "2913bbd2-ae8a-5f71-8c99-4fb6c76f3a91"
 
 [compat]
-MLDatasets = "0.5"
-NNlib = "0.8"
-NMF = "0.5"
-LineSearches = "7"
-Optim = "1"
 Distances = "0.10"
+LineSearches = "7"
 Literate = "2"
-OptimalTransport = "0.3"
 LogExpFunctions = "0.3"
+MLDatasets = "0.5, 0.6"
+NMF = "0.5"
+NNlib = "0.8"
+Optim = "1"
+OptimalTransport = "0.3"
 Plots = "1"
 StatsBase = "0.33"