diff --git a/pkgs/development/python-modules/peakrdl/default.nix b/pkgs/development/python-modules/peakrdl-cli/default.nix
similarity index 83%
rename from pkgs/development/python-modules/peakrdl/default.nix
rename to pkgs/development/python-modules/peakrdl-cli/default.nix
index afa16f433a2b..112089c410d8 100644
--- a/pkgs/development/python-modules/peakrdl/default.nix
+++ b/pkgs/development/python-modules/peakrdl-cli/default.nix
@@ -9,8 +9,8 @@
   typing-extensions,
 }:
 
-buildPythonPackage rec {
-  pname = "peakrdl";
+buildPythonPackage (finalAttrs: {
+  pname = "peakrdl-cli";
   version = "1.5.0";
 
   pyproject = true;
@@ -18,10 +18,10 @@ buildPythonPackage rec {
   src = fetchFromGitHub {
     owner = "SystemRDL";
     repo = "PeakRDL";
-    tag = "v${version}";
+    tag = "v${finalAttrs.version}";
     hash = "sha256-SqLhOzx0gUVG8k4ikNbx8p1vO/ZqTQ/KAtidRWM2SZI=";
   };
-  sourceRoot = "${src.name}/peakrdl-cli";
+  sourceRoot = "${finalAttrs.src.name}/peakrdl-cli";
 
   build-system = [
     setuptools
@@ -42,4 +42,4 @@ buildPythonPackage rec {
     maintainers = [ lib.maintainers.jmbaur ];
     mainProgram = "peakrdl";
   };
-}
+})
diff --git a/pkgs/top-level/python-aliases.nix b/pkgs/top-level/python-aliases.nix
index 16df0610345a..e59d88ce3f66 100644
--- a/pkgs/top-level/python-aliases.nix
+++ b/pkgs/top-level/python-aliases.nix
@@ -417,6 +417,7 @@ mapAliases {
   pathpy = throw "'pathpy' has been renamed to/replaced by 'path'"; # Converted to throw 2025-10-29
   pcbnew-transition = throw "'pcbnew-transition' has been renamed to/replaced by 'pcbnewtransition'"; # Converted to throw 2025-10-29
   pdfminer = throw "'pdfminer' has been renamed to/replaced by 'pdfminer-six'"; # Converted to throw 2025-10-29
+  peakrdl = throw "'peakrdl' has been renamed to/replaced by 'peakrdl-cli'"; # added 2026-07-14
   pep257 = throw "'pep257' has been renamed to/replaced by 'pydocstyle'"; # Converted to throw 2025-10-29
   percol = throw "percol has been removed because it hasn't been updated since 2019"; # added 2025-05-25
   pilight = throw "'pilight' has been removed, because it is unmaintained since 2019 and the integration was removed from Home Assistant."; # added 2026-05-06
diff --git a/pkgs/top-level/python-packages.nix b/pkgs/top-level/python-packages.nix
index 1ccb3285fe6d..3694b06b8468 100644
--- a/pkgs/top-level/python-packages.nix
+++ b/pkgs/top-level/python-packages.nix
@@ -12967,10 +12967,10 @@ self: super: with self; {
 
   peacasso = callPackage ../development/python-modules/peacasso { };
 
-  peakrdl = callPackage ../development/python-modules/peakrdl { };
-
   peakrdl-cheader = callPackage ../development/python-modules/peakrdl-cheader { };
 
+  peakrdl-cli = callPackage ../development/python-modules/peakrdl-cli { };
+
   peakrdl-ipxact = callPackage ../development/python-modules/peakrdl-ipxact { };
 
   peakrdl-markdown = callPackage ../development/python-modules/peakrdl-markdown { };