diff --git a/pkgs/by-name/im/imhex/package.nix b/pkgs/by-name/im/imhex/package.nix
index 1ee656cdc5c5..794dbf6a60ae 100644
--- a/pkgs/by-name/im/imhex/package.nix
+++ b/pkgs/by-name/im/imhex/package.nix
@@ -17,7 +17,7 @@
   python3,
   jansson,
   curl,
-  fmt,
+  fmt_11,
   nlohmann_json,
   yara,
   rsync,
@@ -70,7 +70,7 @@ stdenv.mkDerivation (finalAttrs: {
     curl
     dbus
     file
-    fmt
+    fmt_11
     glfw3
     gtk3
     jansson