diff --git a/cw/src/.ghc.environment.x86_64-mingw32-8.10.2 b/cw/src/.ghc.environment.x86_64-mingw32-8.10.2
new file mode 100644
index 0000000000000000000000000000000000000000..17926b63608cf5aca2688c7546f09bd52fdec87d
--- /dev/null
+++ b/cw/src/.ghc.environment.x86_64-mingw32-8.10.2
@@ -0,0 +1,26 @@
+clear-package-db
+global-package-db
+package-db C:\Users\isaac\AppData\Roaming\cabal\store\ghc-8.10.2\package.db
+package-id ghc-8.10.2
+package-id bytestring-0.10.10.0
+package-id base-4.14.1.0
+package-id time-1.9.3
+package-id hpc-0.6.1.0
+package-id filepath-1.4.2.1
+package-id process-1.6.9.0
+package-id array-0.5.4.0
+package-id integer-gmp-1.0.3.0
+package-id containers-0.6.2.1
+package-id ghc-boot-8.10.2
+package-id binary-0.8.8.0
+package-id ghc-prim-0.6.1
+package-id ghci-8.10.2
+package-id rts
+package-id transformers-0.5.6.2
+package-id deepseq-1.4.4.0
+package-id ghc-boot-th-8.10.2
+package-id pretty-1.1.3.6
+package-id template-haskell-2.16.0.0
+package-id directory-1.3.6.0
+package-id text-1.2.3.2
+package-id random-1.2.0-b6d105ad20cf26d73a8e7595aba354e588e6d035