diff --git a/.github/workflows/Downgrade.yml b/.github/workflows/Downgrade.yml
new file mode 100644
index 000000000..b39302436
--- /dev/null
+++ b/.github/workflows/Downgrade.yml
@@ -0,0 +1,29 @@
+name: Downgrade
+on:
+  pull_request:
+    branches:
+      - master
+    paths-ignore:
+      - 'docs/**'
+  push:
+    branches:
+      - master
+    paths-ignore:
+      - 'docs/**'
+jobs:
+  test:
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        version: ['1']
+    steps:
+      - uses: actions/checkout@v3
+      - uses: julia-actions/setup-julia@v1
+        with:
+          version: ${{ matrix.version }}
+      - uses: cjdoris/julia-downgrade-compat-action@v1
+#        if: ${{ matrix.version == '1.6' }}
+        with:
+          skip: Pkg,TOML
+      - uses: julia-actions/julia-buildpkg@v1
+      - uses: julia-actions/julia-runtest@v1
\ No newline at end of file
diff --git a/Project.toml b/Project.toml
index c74e356da..b2e8c4eca 100644
--- a/Project.toml
+++ b/Project.toml
@@ -50,41 +50,41 @@ SciMLBaseRCallExt = "RCall"
 SciMLBaseZygoteExt = "Zygote"
 
 [compat]
-ADTypes = "0.1.3, 0.2"
-ArrayInterface = "6, 7"
-ChainRules = "1.57.0"
-ChainRulesCore = "1.16"
+ADTypes = "0.2.5"
+ArrayInterface = "7.6"
+ChainRules = "1.58.0"
+ChainRulesCore = "1.18"
 CommonSolve = "0.2.4"
-ConstructionBase = "1"
+ConstructionBase = "1.5"
 Distributed = "1.9"
-DocStringExtensions = "0.8, 0.9"
+DocStringExtensions = "0.9"
 EnumX = "1"
-FillArrays = "1.6"
+FillArrays = "1.9"
 FunctionWrappersWrappers = "0.1.3"
-IteratorInterfaceExtensions = "^0.1, ^1"
+IteratorInterfaceExtensions = "^1"
 LinearAlgebra = "1.9"
 Logging = "1.9"
 Markdown = "1.9"
 PartialFunctions = "1.1"
-PrecompileTools = "1"
+PrecompileTools = "1.2"
 Preferences = "1.3"
 Printf = "1.9"
 PyCall = "1.96"
-PythonCall = "0.9"
+PythonCall = "0.9.15"
 RCall = "0.13.18"
-RecipesBase = "0.7.0, 0.8, 1.0"
-RecursiveArrayTools = "2.33"
+RecipesBase = "1.0"
+RecursiveArrayTools = "2.38"
 Reexport = "1"
 RuntimeGeneratedFunctions = "0.5"
-SciMLOperators = "0.1.18, 0.2, 0.3"
-StaticArrays = "1"
-StaticArraysCore = "1"
-Statistics = "1"
+SciMLOperators = "0.3.7"
+StaticArrays = "1.7"
+StaticArraysCore = "1.4"
+Statistics = "1.9"
 SymbolicIndexingInterface = "0.2"
-Tables = "1"
-TruncatedStacktraces = "1"
-QuasiMonteCarlo = "0.2, 0.3"
-Zygote = "0.6"
+Tables = "1.11"
+TruncatedStacktraces = "1.4"
+QuasiMonteCarlo = "0.2.19, 0.3"
+Zygote = "0.6.67"
 julia = "1.9"
 
 [extras]