diff --git a/Project.toml b/Project.toml
index fdb960d..10b23fb 100644
--- a/Project.toml
+++ b/Project.toml
@@ -29,24 +29,24 @@ Zygote = "e88e6eb3-aa80-5325-afca-941959d7151f"
 
 [compat]
 AverageShiftedHistograms = "0.8"
-CUDA = "4, 5"
+CUDA = "5"
 ComputationalResources = "0.3"
-DataFrames = "1.2"
-DiffEqFlux = "1.53, 2"
-DifferentialEquations = "7.0"
+DataFrames = "1"
+DiffEqFlux = "2"
+DifferentialEquations = "7"
 Distances = "0.10"
 Distributions = "0.25"
-Flux = "0.13, 0.14"
+Flux = "0.14"
 KernelDensity = "0.6"
-MLJBase = "0.21, 1"
-MLJFlux = "0.2, 0.3, 0.4"
-MLJModelInterface = "1.3"
-ModelingToolkit = "8.0"
-Optimization = "3.5"
+MLJBase = "1"
+MLJFlux = "0.4"
+MLJModelInterface = "1"
+ModelingToolkit = "8"
+Optimization = "3"
 OptimizationPolyalgorithms = "0.1"
 Parameters = "0.12"
-SciMLBase = "1.27, 2"
-ScientificTypes = "3.0"
+SciMLBase = "2"
+ScientificTypes = "3"
 Statistics = "1"
 Zygote = "0.6"
 julia = "1.6"