diff --git a/external/slang-rhi b/external/slang-rhi
index 0715210f24..3bb34bb0c2 160000
--- a/external/slang-rhi
+++ b/external/slang-rhi
@@ -1 +1 @@
-Subproject commit 0715210f240f72ada929e7b12f625285e86e5b22
+Subproject commit 3bb34bb0c2e75e4f75dc4f180071111592b86bab
diff --git a/tests/compute/texture-sampling-no-1d-arrays.slang b/tests/compute/texture-sampling-no-1d-arrays.slang
index ed982ef706..f95050fcad 100644
--- a/tests/compute/texture-sampling-no-1d-arrays.slang
+++ b/tests/compute/texture-sampling-no-1d-arrays.slang
@@ -3,7 +3,9 @@
 //TEST(compute):COMPARE_RENDER_COMPUTE: -shaderobj -output-using-type -mtl
 
 
-//TEST_INPUT: Texture1D(size=4, content = one):name=t1D
+// WebGPU only supports 1 MIP level for 1d textures
+// https://www.w3.org/TR/webgpu/#abstract-opdef-maximum-miplevel-count
+//TEST_INPUT: Texture1D(size=4, content = one, mipMaps=1):name=t1D
 //TEST_INPUT: Texture2D(size=4, content = one):name=t2D
 //TEST_INPUT: Texture3D(size=4, content = one):name=t3D
 //TEST_INPUT: TextureCube(size=4, content = one):name=tCube
@@ -12,9 +14,6 @@
 //TEST_INPUT: Sampler:name=samplerState
 //TEST_INPUT: ubuffer(data=[0 0 0 0], stride=4):out,name=outputBuffer
 
-// There are still some issues to fix in RHI, see issue #4943
-//DISABLE_TEST(compute):COMPARE_COMPUTE:-slang -shaderobj -wgpu
-
 Texture1D t1D;
 Texture2D t2D;
 Texture3D t3D;