split dependencies by type

1 files changed, 9 insertions, 4 deletions

diff --git a/keysafe.cabal b/keysafe.cabal
index 388a711..d38ecea 100644
--- a/keysafe.cabal
+++ b/keysafe.cabal
@@ -33,12 +33,18 @@ Executable keysafe
   Main-Is: keysafe.hs
   GHC-Options: -threaded -Wall -fno-warn-tabs -O2
   Build-Depends:
-      base (>= 4.5 && < 5.0)
+    -- These are core cryptographic dependencies. It's possible that
+    -- changes to these could break backup/restore, so when loosening
+    -- the version ranges, it's important to run keysafe --test
+      secret-sharing == 1.0.*
+    , argon2 == 1.2.*
+    , raaz == 0.0.2
+    -- Changes to these dependencies should not impact the data that
+    -- keysafe backs up and restores.
+    , base (>= 4.5 && < 5.0)
     , bytestring == 0.10.*
     , deepseq == 1.4.*
     , random == 1.1.*
-    , secret-sharing == 1.0.*
-    , raaz == 0.0.2
     , time (>= 1.5 && < 1.7)
     , containers == 0.5.*
     , binary (>= 0.7 && < 0.9)
@@ -75,7 +81,6 @@ Executable keysafe
     , exceptions == 0.8.*
     , random-shuffle == 0.0.*
     , MonadRandom == 0.4.*
-    , argon2 == 1.2.*
   Other-Modules:
     AutoStart
     BackupLog