diff --git a/pkgs/development/php-packages/ioncube-loader/default.nix b/pkgs/development/php-packages/ioncube-loader/default.nix
index b2cd73a9ed38..9b15f880223d 100644
--- a/pkgs/development/php-packages/ioncube-loader/default.nix
+++ b/pkgs/development/php-packages/ioncube-loader/default.nix
@@ -9,28 +9,32 @@ let
   source =
     {
       "aarch64-darwin" = {
-        url = "https://web.archive.org/web/20250614103627/https://downloads.ioncube.com/loader_downloads/ioncube_loaders_dar_arm64.tar.gz";
-        sha256 = "sha256-Dji4PIX5GqU6mOC7ZrSEu3dAZtsiVVuvKQ9Z5aGiuQ4=";
+        url = "https://web.archive.org/web/20260428124658/https://downloads.ioncube.com/loader_downloads/ioncube_loaders_mac_arm64.tar.gz";
+        sha256 = "sha256-KzBF5ufljAjjP2V1lUJgW9Z+7G1evafV7pvfADFMkMM=";
       };
       "aarch64-linux" = {
-        url = "https://web.archive.org/web/20250614103715/https://downloads.ioncube.com/loader_downloads/ioncube_loaders_lin_aarch64.tar.gz";
-        sha256 = "sha256-zushkH7g3L62bDdjgTZamWcxOp35xQisOjSG6e2EEHg=";
+        url = "https://web.archive.org/web/20260428121019/https://downloads.ioncube.com/loader_downloads/ioncube_loaders_lin_aarch64.tar.gz";
+        sha256 = "sha256-TNw9y8dapjNdNKdW0FpY6pHBrq7oqSK1Ao5oqhy3dvs=";
       };
       "x86_64-linux" = {
-        url = "https://web.archive.org/web/20250614103238/https://downloads.ioncube.com/loader_downloads/ioncube_loaders_lin_x86-64.tar.gz";
-        sha256 = "sha256-W8AXulfQx2nkT9nznCCx2lrayKA3R+n2TyhU1ScNjMg=";
+        url = "https://web.archive.org/web/20260313061550/https://downloads.ioncube.com/loader_downloads/ioncube_loaders_lin_x86-64.tar.gz";
+        sha256 = "sha256-uCBEHux1R4FdC7aQa9oJJYgmwTTl3w5JQi+0KBDLZMc=";
       };
     }
     .${stdenv.hostPlatform.system};
 
   phpVersion = lib.versions.majorMinor php.version;
-  systemPrefix = lib.substring 0 3 stdenv.hostPlatform.parsed.kernel.name; # lin, dar, fre
+  systemPrefix =
+    if stdenv.hostPlatform.isDarwin then
+      "mac"
+    else
+      lib.substring 0 3 stdenv.hostPlatform.parsed.kernel.name; # lin, fre
 
   filename = "ioncube_loader_${systemPrefix}_${phpVersion}${lib.optionalString php.ztsSupport "_ts"}.so";
 in
 stdenv.mkDerivation {
   pname = "ioncube-loader";
-  version = "14.4.1";
+  version = "15.5.0";
 
   extensionName = "ioncube-loader";
 
@@ -49,7 +53,6 @@ stdenv.mkDerivation {
     sourceProvenance = [ lib.sourceTypes.binaryNativeCode ];
     license = lib.licenses.unfree;
     maintainers = with lib.maintainers; [ neverbehave ];
-    broken = lib.versionAtLeast php.version "8.5";
     platforms = [
       "x86_64-linux"
       "aarch64-linux"