3 files changed, 4 insertions, 2 deletions

diff --git a/package.yaml b/package.yaml
index 30bcb89..75b14dc 100644
--- a/package.yaml
+++ b/package.yaml
@@ -37,6 +37,7 @@ executables:
       - systemd >=1.1.2 && <2
       - heredoc >=0.2.0.0 && <1
       - refined >=0.1.2.1 && <1
+      - scientific >=0.3.5.3 && <1
       - trivmix
   adjmix:
     main: Adjmix.hs
diff --git a/trivmix.cabal b/trivmix.cabal
index 777f58f..8cadc37 100644
--- a/trivmix.cabal
+++ b/trivmix.cabal
@@ -60,6 +60,7 @@ executable trivmix
     , optparse-applicative >=0.11 && <1
     , process >=1.2 && <2
     , refined >=0.1.2.1 && <1
+    , scientific >=0.3.5.3 && <1
     , systemd >=1.1.2 && <2
     , transformers >=0.3 && <1
     , trivmix
diff --git a/trivmix.nix b/trivmix.nix
index da38e26..bd9c278 100644
--- a/trivmix.nix
+++ b/trivmix.nix
@@ -14,8 +14,8 @@ mkDerivation {
   ];
   executableHaskellDepends = [
     base directory explicit-exception filelock filepath heredoc
-    hinotify jack optparse-applicative process refined systemd
-    transformers unix
+    hinotify jack optparse-applicative process refined scientific
+    systemd transformers unix
   ];
   license = stdenv.lib.licenses.publicDomain;
 }