diff --git a/dist/index.d.ts b/dist/index.d.ts
index 0e6f86e..1c6db03 100644
--- a/dist/index.d.ts
+++ b/dist/index.d.ts
@@ -1060,7 +1060,7 @@ interface GPUProgrammableStage {
    * The name of the function in {@link GPUProgrammableStage#module} that this stage will use to
    * perform its work.
    */
-  entryPoint: string;
+  entryPoint?: string;
   /**
    * Specifies the values of pipeline-overridable constants in the shader module
    * {@link GPUProgrammableStage#module}.
diff --git a/generated/index.d.ts b/generated/index.d.ts
index 7c3abb9..c0a5485 100644
--- a/generated/index.d.ts
+++ b/generated/index.d.ts
@@ -1006,7 +1006,7 @@ interface GPUProgrammableStage {
    * The name of the function in {@link GPUProgrammableStage#module} that this stage will use to
    * perform its work.
    */
-  entryPoint: string;
+  entryPoint?: string;
   /**
    * Specifies the values of pipeline-overridable constants in the shader module
    * {@link GPUProgrammableStage#module}.
diff --git a/gpuweb b/gpuweb
index 56a0db1..d2dea7f 160000
--- a/gpuweb
+++ b/gpuweb
@@ -1 +1 @@
-Subproject commit 56a0db1669c7e4fe1d45e476e7800e4953f04bf9
+Subproject commit d2dea7f485531b9b225bee0772dcae8c9e44248f