diff --git a/Project.toml b/Project.toml
index 5f2b05842..4f8d24569 100644
--- a/Project.toml
+++ b/Project.toml
@@ -32,12 +32,14 @@ BifurcationKit = "0f109fa4-8a5d-4b75-95aa-f515264e7665"
 CairoMakie = "13f3f980-e62b-5c42-98c6-ff1f3baf88f0"
 GraphMakie = "1ecd5474-83a3-4783-bb4f-06765db800d2"
 HomotopyContinuation = "f213a82b-91d6-5c5d-acf7-10f1c761b327"
+# StructuralIdentifiability = "220ca800-aa68-49bb-acd8-6037fa93a544"
 
 [extensions]
 CatalystBifurcationKitExtension = "BifurcationKit"
 CatalystCairoMakieExtension = "CairoMakie"
 CatalystGraphMakieExtension = "GraphMakie"
 CatalystHomotopyContinuationExtension = "HomotopyContinuation"
+# CatalystStructuralIdentifiabilityExtension = "StructuralIdentifiability"
 
 [compat]
 BifurcationKit = "0.3"
@@ -62,6 +64,7 @@ Requires = "1.0"
 RuntimeGeneratedFunctions = "0.5.12"
 SciMLBase = "< 2.57.2"
 Setfield = "1"
+# StructuralIdentifiability = "0.5.8"
 SymbolicUtils = "2.1.2, 3.3.0"
 Symbolics = "5.30.1, 6"
 Unitful = "1.12.4"
@@ -90,4 +93,7 @@ Test = "8dfed614-e22c-5e08-85e1-65c5234f0b40"
 Unitful = "1986cc42-f94f-5a68-af5c-568840ba703d"
 
 [targets]
-test = ["DiffEqCallbacks", "DomainSets", "Graphviz_jll", "Logging", "NonlinearSolve", "OrdinaryDiffEq", "Pkg", "Plots", "Random", "SafeTestsets", "SciMLBase", "SciMLNLSolve", "StableRNGs", "StaticArrays", "Statistics", "SteadyStateDiffEq", "StochasticDiffEq", "Test", "Unitful"]
+test = ["DiffEqCallbacks", "DomainSets", "Graphviz_jll", "Logging", "NonlinearSolve", 
+        "OrdinaryDiffEq", "Pkg", "Plots", "Random", "SafeTestsets", "SciMLBase", "SciMLNLSolve", 
+        "StableRNGs", "StaticArrays", "Statistics", "SteadyStateDiffEq", "StochasticDiffEq", 
+        "Test", "Unitful"]
diff --git a/docs/Project.toml b/docs/Project.toml
index a547eca83..8f1e6d2c7 100644
--- a/docs/Project.toml
+++ b/docs/Project.toml
@@ -39,6 +39,7 @@ SpecialFunctions = "276daf66-3868-5448-9aa4-cd146d93841b"
 StaticArrays = "90137ffa-7385-5640-81b9-e52037218182"
 SteadyStateDiffEq = "9672c7b4-1e72-59bd-8a11-6ac3964bc41f"
 StochasticDiffEq = "789caeaf-c7a9-5a7d-9973-96adeb23e2a0"
+#StructuralIdentifiability = "220ca800-aa68-49bb-acd8-6037fa93a544"
 Symbolics = "0c5d862f-8b57-4792-8d23-62f2024744c7"
 
 [compat]
@@ -68,6 +69,11 @@ OptimizationBBO = "0.4"
 OptimizationNLopt = "0.3"
 OptimizationOptimJL = "0.4"
 OptimizationOptimisers = "0.3"
+OrdinaryDiffEqBDF = "1"
+OrdinaryDiffEqRosenbrock = "1"
+OrdinaryDiffEqSDIRK = "1"
+OrdinaryDiffEqTsit5 = "1"
+OrdinaryDiffEqVerner = "1"
 Plots = "1.40"
 QuasiMonteCarlo = "0.3"
 SciMLBase = "2.46"
@@ -76,4 +82,5 @@ SpecialFunctions = "2.4"
 StaticArrays = "1.9"
 SteadyStateDiffEq = "2.2"
 StochasticDiffEq = "6.65"
+#StructuralIdentifiability = "0.5.8"
 Symbolics = "5.30.1, 6"