diff --git a/Cargo.toml b/Cargo.toml
index 45483d4..273862c 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -48,10 +48,10 @@ min = 0  # allow non-first increment
 
 [dependencies]
 bytemuck = "1"
-imgui = ">=0.1, <0.9"
+imgui = "0.8"
 log = "0.4"
 smallvec = "1"
-wgpu = ">=0.10, <0.12"
+wgpu = "0.11"
 
 [dev-dependencies]
 bytemuck = { version = "1.4", features = ["derive"] }
diff --git a/README.md b/README.md
index f4371c9..cfcfcef 100644
--- a/README.md
+++ b/README.md
@@ -22,7 +22,7 @@ cargo run --release --example hello_world
 
 # Status
 
-Supports `wgpu` `0.10` and `0.11`. Compatible with all imgui versions after `0.1`. `winit-0.25` is used with the examples.
+Supports `wgpu` `0.11` and imgui `0.8`. `winit-0.25` is used with the examples.
 
 Contributions are very welcome.
 
diff --git a/deny.toml b/deny.toml
index 6ab6ccd..9029b06 100644
--- a/deny.toml
+++ b/deny.toml
@@ -25,6 +25,7 @@ skip = [
 vulnerability = "deny"
 unmaintained = "deny"
 ignore = [
+    "RUSTSEC-2021-0119"
 ]
 
 [sources]