diff --git a/pkgs/applications/networking/instant-messengers/caprine-bin/default.nix b/pkgs/applications/networking/instant-messengers/caprine-bin/default.nix
index 04e0e91ddc28..c6e020cdc252 100644
--- a/pkgs/applications/networking/instant-messengers/caprine-bin/default.nix
+++ b/pkgs/applications/networking/instant-messengers/caprine-bin/default.nix
@@ -1,7 +1,7 @@
 { lib, callPackage, stdenvNoCC }:
 let
   pname = "caprine";
-  version = "2.55.4";
+  version = "2.55.5";
   metaCommon = with lib; {
     description = "An elegant Facebook Messenger desktop app";
     homepage = "https://sindresorhus.com/caprine";
@@ -10,11 +10,11 @@ let
   };
   x86_64-appimage = callPackage ./build-from-appimage.nix {
     inherit pname version metaCommon;
-    sha256 = "221PyDoCkWqDdewCkFycpjMTcVOcl58blCjrC7O7xyk=";
+    sha256 = "MMbyiLBrdMGENRq493XzkcsDoXr3Aq3rXAni1egkPbo=";
   };
   x86_64-dmg = callPackage ./build-from-dmg.nix {
     inherit pname version metaCommon;
-    sha256 = "6SOqlH7Z9DuQVR4i1OltnSb4dJscFUxaXxgNkE5FVUE=";
+    sha256 = "1txuSQk6tH0xsjPk5cWUVnaAw4XBOr1+Fel06NLKFfk=";
   };
 in
 (if stdenvNoCC.isDarwin then x86_64-dmg else x86_64-appimage).overrideAttrs (oldAttrs: {