diff --git a/pkgs/by-name/en/ensemble-chorus/add-missing-cstdint-includes.patch b/pkgs/by-name/en/ensemble-chorus/add-missing-cstdint-includes.patch
new file mode 100644
index 000000000000..79576250787a
--- /dev/null
+++ b/pkgs/by-name/en/ensemble-chorus/add-missing-cstdint-includes.patch
@@ -0,0 +1,25 @@
+diff --git a/sources/core/dsp.h b/sources/core/dsp.h
+index 5e3b1c6..b1a4f2d 100644
+--- a/sources/core/dsp.h
++++ b/sources/core/dsp.h
+@@ -5,6 +5,7 @@
+ #pragma once
+
+ #include <jsl/dynarray>
++#include <cstdint>
+
+ namespace dsp {
+
+ uint32_t fastrandom(uint32_t *pseed);
+
+diff --git a/sources/fl/main_controller.h b/sources/fl/main_controller.h
+index 9a7c6b0..e3d4f1a 100644
+--- a/sources/fl/main_controller.h
++++ b/sources/fl/main_controller.h
+@@ -6,6 +6,7 @@
+ 
+ #pragma once
+ #include <memory>
++#include <cstdint>
+ class Message_Queue;
+ struct Basic_Message;
diff --git a/pkgs/by-name/en/ensemble-chorus/package.nix b/pkgs/by-name/en/ensemble-chorus/package.nix
index 87feeb3f144e..17668f30ced8 100644
--- a/pkgs/by-name/en/ensemble-chorus/package.nix
+++ b/pkgs/by-name/en/ensemble-chorus/package.nix
@@ -29,6 +29,7 @@ stdenv.mkDerivation {
   patches = [
     # fix compile error regarding packed attribute in 3rd party juice library
     ./juice-cxx-packing-fix.diff
+    ./add-missing-cstdint-includes.patch
   ];
 
   nativeBuildInputs = [