diff --git a/kipina-codebench/Dockerfile.cargo-test b/kipina-codebench/Dockerfile.cargo-test
index 0a10c9c..241c804 100644
--- a/kipina-codebench/Dockerfile.cargo-test
+++ b/kipina-codebench/Dockerfile.cargo-test
@@ -1,28 +1,4 @@
-FROM rust:1.87-slim
-RUN apt-get update && apt-get install -y pkg-config libssl-dev && rm -rf /var/lib/apt/lists/*
+FROM rust:latest
+RUN apt-get update && apt-get install -y pkg-config libssl-dev cmake && rm -rf /var/lib/apt/lists/*
 WORKDIR /work
-
-# Esikäännä riippuvuudet dummy-projektilla — nämä cachetaan Docker-layeriin
-RUN cargo init --name bench-precompile . && \
-    cat > Cargo.toml <<'TOML'
-[package]
-name = "bench-precompile"
-version = "0.1.0"
-edition = "2024"
-
-[dependencies]
-axum = "0.8"
-tokio = { version = "1", features = ["full"] }
-serde = { version = "1", features = ["derive"] }
-serde_json = "1"
-sqlx = { version = "0.8", features = ["sqlite", "runtime-tokio"] }
-tower-http = { version = "0.6", features = ["cors"] }
-chrono = { version = "0.4", features = ["serde"] }
-
-[dev-dependencies]
-reqwest = { version = "0.12", default-features = false, features = ["json", "rustls-tls"] }
-tokio = { version = "1", features = ["full", "test-util"] }
-TOML
-RUN cargo check 2>&1 && cargo build --tests 2>&1 && rm -rf src target/debug/deps/bench_precompile* target/debug/bench-precompile*
-
 ENTRYPOINT ["sh", "-c", "cp -r /src/* . && cargo test 2>&1"]
diff --git a/kipina-codebench/benchmark.mjs b/kipina-codebench/benchmark.mjs
index 5aab6ce..7f905e2 100644
--- a/kipina-codebench/benchmark.mjs
+++ b/kipina-codebench/benchmark.mjs
@@ -404,7 +404,7 @@ async function runPipeline(model, scenario) {
                 let checkOut = '';
                 try {
                     checkOut = execSync(
-                        `docker run --rm --entrypoint sh -v "${dir}:/src:ro" ${LCONF.dockerImage} -c "cp -r /src/* . && cargo check 2>&1"`,
+                        `docker run --rm --entrypoint sh -v "${dir}:/src:ro" -v kipina-cargo-registry:/usr/local/cargo/registry -v kipina-cargo-target:/work/target ${LCONF.dockerImage} -c "cp -r /src/* . && cargo check 2>&1"`,
                         { timeout: 300000, encoding: 'utf-8' }
                     );
                 } catch (e) {
@@ -507,7 +507,7 @@ async function runPipeline(model, scenario) {
             let testOut = '';
             try {
                 testOut = execSync(
-                    `docker run --rm -v "${dir}:/src:ro" ${LCONF.dockerImage} 2>&1`,
+                    `docker run --rm -v "${dir}:/src:ro" -v kipina-cargo-registry:/usr/local/cargo/registry -v kipina-cargo-target:/work/target ${LCONF.dockerImage} 2>&1`,
                     { timeout: dockerTimeout, encoding: 'utf-8' }
                 );
             } catch (e) {
diff --git a/kipina-codebench/golden-examples/todo-rs.md b/kipina-codebench/golden-examples/todo-rs.md
index 982cad5..f747e0f 100644
--- a/kipina-codebench/golden-examples/todo-rs.md
+++ b/kipina-codebench/golden-examples/todo-rs.md
@@ -22,7 +22,7 @@ sqlx = { version = "0.8", features = ["sqlite", "runtime-tokio"] }
 tower-http = { version = "0.6", features = ["cors"] }
 
 [dev-dependencies]
-reqwest = { version = "0.12", default-features = false, features = ["json", "rustls-tls"] }
+reqwest = { version = "0.13", default-features = false, features = ["json", "rustls"] }
 tokio = { version = "1", features = ["full", "test-util"] }
 ```
 
diff --git a/kipina-codebench/golden-examples/todo-rs/Cargo.toml b/kipina-codebench/golden-examples/todo-rs/Cargo.toml
index 619b916..dfc8509 100644
--- a/kipina-codebench/golden-examples/todo-rs/Cargo.toml
+++ b/kipina-codebench/golden-examples/todo-rs/Cargo.toml
@@ -12,5 +12,5 @@ sqlx = { version = "0.8", features = ["sqlite", "runtime-tokio"] }
 tower-http = { version = "0.6", features = ["cors"] }
 
 [dev-dependencies]
-reqwest = { version = "0.12", default-features = false, features = ["json", "rustls-tls"] }
+reqwest = { version = "0.13", default-features = false, features = ["json", "rustls"] }
 tokio = { version = "1", features = ["full", "test-util"] }
diff --git a/kipina-codebench/prompts/code-rs.md b/kipina-codebench/prompts/code-rs.md
index c546c1a..553aeba 100644
--- a/kipina-codebench/prompts/code-rs.md
+++ b/kipina-codebench/prompts/code-rs.md
@@ -2,7 +2,7 @@ You are a Rust backend developer. Generate an Axum web project with SQLx and SQL
 
 Given the project requirements, JSON specification, and a REFERENCE IMPLEMENTATION, generate these files:
 
-1. Cargo.toml — axum 0.8, tokio, serde/serde_json, sqlx (sqlite, runtime-tokio), tower-http, reqwest (for tests)
+1. Cargo.toml — axum 0.8, tokio, serde/serde_json, sqlx (sqlite, runtime-tokio), tower-http, reqwest 0.13 with features ["json", "rustls"] (for tests)
 2. src/models.rs — Structs with Serialize, Deserialize, FromRow derives
 3. src/handlers.rs — Async handler functions for each CRUD endpoint
 4. src/lib.rs — Public app(pool) function returning Router, init_db() for table creation
diff --git a/kipina-codebench/prompts/golden-compact-rs.md b/kipina-codebench/prompts/golden-compact-rs.md
index faa1aa3..692b638 100644
--- a/kipina-codebench/prompts/golden-compact-rs.md
+++ b/kipina-codebench/prompts/golden-compact-rs.md
@@ -5,7 +5,7 @@ STACK: Axum 0.8 + SQLx + SQLite + Tokio + Serde
 Cargo.toml:
   edition = "2024"
   deps: axum 0.8, tokio (full), serde (derive), serde_json, sqlx (sqlite, runtime-tokio), tower-http (cors)
-  dev: reqwest (rustls-tls)
+  dev: reqwest 0.13 (rustls)
 
 src/models.rs:
   #[derive(Debug, Serialize, Deserialize, FromRow)]