diff --git a/Project.toml b/Project.toml
index f06fc58b..39b38ea7 100644
--- a/Project.toml
+++ b/Project.toml
@@ -1,7 +1,7 @@
 name = "RegistryCI"
 uuid = "0c95cc5f-2f7e-43fe-82dd-79dbcba86b32"
 authors = ["Dilum Aluthge <dilum@aluthge.com>", "Fredrik Ekre <ekrefredrik@gmail.com>", "contributors"]
-version = "7.5.0"
+version = "7.5.1"
 
 [deps]
 Base64 = "2a0f44e3-6c83-55bd-87e4-b1978d98bd5f"
diff --git a/test/automerge-unit.jl b/test/automerge-unit.jl
index aba69916..1ba756e9 100644
--- a/test/automerge-unit.jl
+++ b/test/automerge-unit.jl
@@ -514,18 +514,20 @@ end
     @testset "`AutoMerge.meets_version_has_osi_license`" begin
         # Let's install a fresh depot in a temporary directory
         # and add some packages to inspect.
-        tmp_path = mktempdir()
+        tmp_depot = mktempdir()
         function has_osi_license_in_depot(pkg)
             return AutoMerge.meets_version_has_osi_license(
-                pkg; pkg_code_path=pkgdir_from_depot(tmp_path, pkg)
+                pkg; pkg_code_path=pkgdir_from_depot(tmp_depot, pkg)
             )
         end
-        withenv("JULIA_DEPOT_PATH" => tmp_path, "JULIA_PKG_SERVER" => "") do
-            run(`julia -e 'import Pkg; Pkg.Registry.add("General")'`)
-        end
-        withenv("JULIA_DEPOT_PATH" => tmp_path) do
-            run(`julia -e 'import Pkg; Pkg.add(["RegistryCI"])'`)
-        end
+        env1 = copy(ENV)
+        env1["JULIA_DEPOT_PATH"] = tmp_depot
+        delete!(env1, "JULIA_LOAD_PATH")
+        delete!(env1, "JULIA_PROJECT")
+        env2 = copy(env1)
+        env2["JULIA_PKG_SERVER"] = ""
+        run(setenv(`julia -e 'import Pkg; Pkg.Registry.add("General")'`, env2))
+        run(setenv(`julia -e 'import Pkg; Pkg.add(["RegistryCI"])'`, env1))
         # Let's test ourselves and some of our dependencies that just have MIT licenses:
         result = has_osi_license_in_depot("RegistryCI")
         @test result[1]
@@ -535,7 +537,7 @@ end
         @test result[1]
 
         # Now, what happens if there's also a non-OSI license in another file?
-        pkg_path = pkgdir_from_depot(tmp_path, "UnbalancedOptimalTransport")
+        pkg_path = pkgdir_from_depot(tmp_depot, "UnbalancedOptimalTransport")
         open(joinpath(pkg_path, "LICENSE2"); write=true) do io
             cc0_bytes = read(joinpath(@__DIR__, "license_data", "CC0.txt"))
             println(io)
@@ -550,7 +552,7 @@ end
         @test !result[1]
 
         # What about no license at all?
-        pkg_path = pkgdir_from_depot(tmp_path, "VisualStringDistances")
+        pkg_path = pkgdir_from_depot(tmp_depot, "VisualStringDistances")
         rm(joinpath(pkg_path, "LICENSE"))
         result = has_osi_license_in_depot("VisualStringDistances")
         @test !result[1]