1 files changed, 2 insertions, 2 deletions
diff --git a/nixpkgs/pkgs/development/php-packages/opentelemetry/default.nix b/nixpkgs/pkgs/development/php-packages/opentelemetry/default.nix
index 38dfa86e1ce7..06bbe263860f 100644
--- a/nixpkgs/pkgs/development/php-packages/opentelemetry/default.nix
+++ b/nixpkgs/pkgs/development/php-packages/opentelemetry/default.nix
@@ -2,7 +2,7 @@
 
 let
   version = "1.0.1";
-in buildPecl {
+in buildPecl rec {
   inherit version;
   pname = "opentelemetry";
 
@@ -13,7 +13,7 @@ in buildPecl {
     hash = "sha256-VHUzRhTtHygHoW+poItaphV+mxe4rmmSfGgesUgPz8Q=";
   };
 
-  sourceRoot = "source/ext";
+  sourceRoot = "${src.name}/ext";
 
   doCheck = true;