diff --git a/Cargo.lock b/Cargo.lock
index c652eb3e..58197578 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -789,9 +789,9 @@ checksum = "7edddbd0b52d732b21ad9a5fab5c704c14cd949e5e9a1ec5929a24fded1b904c"
 
 [[package]]
 name = "pollster"
-version = "0.4.0"
+version = "1.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2f3a9f18d041e6d0e102a0a46750538147e5e8992d3b4873aaafee2520b00ce3"
+checksum = "bc6355899e1c9462875b6757c79f3caa011a1fdae12bbb1a2e72dd1f234f8336"
 
 [[package]]
 name = "portable-atomic"
diff --git a/Cargo.toml b/Cargo.toml
index 1d144f9d..7998c458 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -64,7 +64,7 @@ optional = true
 [dev-dependencies]
 rand = "0.10.1"
 wgpu = { version = "29.0.1", features = ["spirv"] }
-pollster = "0.4.0"
+pollster = "1.0.1"
 env_logger = "0.11.10"
 
 # wgpu-hal 29.0.1 has two Windows-only resolution problems that we paper over