diff --git a/.github/workflows/ci.yaml b/.github/workflows/ci.yaml
index eb3ea3a..c5e0ba0 100644
--- a/.github/workflows/ci.yaml
+++ b/.github/workflows/ci.yaml
@@ -7,44 +7,31 @@ jobs:
     name: Test
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v2
-      - uses: actions-rs/toolchain@v1
-        with:
-          profile: minimal
-          toolchain: stable
-          override: true
-      - uses: Swatinem/rust-cache@v1
+      - uses: actions/checkout@v4
+      - run: rustup toolchain install stable --profile minimal --no-self-update
+      - uses: Swatinem/rust-cache@v2
       - run: mkdir app/dist && touch app/dist/index.html
-      - uses: actions-rs/cargo@v1
-        with:
-          command: test
-          args: --all-features
+      - name: Test
+        run: cargo test --all-features
 
   fmt:
     name: Rustfmt
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v2
-      - uses: actions-rs/toolchain@v1
-        with:
-          profile: minimal
-          toolchain: nightly
-          components: rustfmt
-          override: true
-      - run: cargo +nightly fmt --all -- --check
+      - uses: actions/checkout@v4
+      - run: rustup toolchain install ${{ env.nightly }} --profile minimal --component rustfmt --no-self-update
+      - name: Rustfmt
+        run: cargo +nightly fmt --all -- --check
+
 
   clippy:
     name: Clippy
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v2
-      - uses: actions-rs/toolchain@v1
-        with:
-          profile: minimal
-          toolchain: stable
-          components: clippy
-          override: true
-      - uses: Swatinem/rust-cache@v1
+      - uses: actions/checkout@v4
+      - name: Install Rust Toolchain
+        run: rustup toolchain install stable --profile minimal --component clippy --no-self-update
+      - uses: Swatinem/rust-cache@v2
       - run: mkdir app/dist && touch app/dist/index.html
-      - run: cargo clippy --all-features -- -D warnings
-
+      - name: Clippy
+        run: cargo clippy --all-features -- -D warnings
diff --git a/worker-sentry/src/client.rs b/worker-sentry/src/client.rs
index abca406..6866866 100644
--- a/worker-sentry/src/client.rs
+++ b/worker-sentry/src/client.rs
@@ -117,9 +117,9 @@ impl Sentry {
 
         transaction.timestamp = Some(protocol::Timestamp::now());
         transaction.release = Some(git_version!().into());
-        transaction.request = self.request.clone();
-        transaction.user = self.user.clone();
-        transaction.breadcrumbs = self.breadcrumbs.clone();
+        transaction.request.clone_from(&self.request);
+        transaction.user.clone_from(&self.user);
+        transaction.breadcrumbs.clone_from(&self.breadcrumbs);
         transaction
             .contexts
             .insert("trace".into(), protocol::Context::Trace(trace_context));
@@ -150,11 +150,11 @@ impl Sentry {
             .as_ref()
             .and_then(|t| t.0.name.to_owned())
             .map(Into::into);
-        event.breadcrumbs = self.breadcrumbs.clone();
+        event.breadcrumbs.clone_from(&self.breadcrumbs);
         event.release = Some(git_version!().into());
         event.server_name = server_name;
-        event.request = self.request.clone();
-        event.user = self.user.clone();
+        event.request.clone_from(&self.request);
+        event.user.clone_from(&self.user);
 
         let tc = self
             .trace_context
diff --git a/worker-sentry/src/utils.rs b/worker-sentry/src/utils.rs
index 30808fc..49b389a 100644
--- a/worker-sentry/src/utils.rs
+++ b/worker-sentry/src/utils.rs
@@ -19,9 +19,7 @@ pub fn serialize_id<S: serde::Serializer>(
 }
 
 pub mod ts_rfc3339 {
-    use std::fmt;
-
-    use serde::{de, ser};
+    use serde::ser;
 
     use super::*;
 
@@ -40,25 +38,6 @@ pub mod ts_rfc3339 {
             ))),
         }
     }
-
-    pub(super) struct Rfc3339Deserializer;
-
-    impl<'de> de::Visitor<'de> for Rfc3339Deserializer {
-        type Value = Timestamp;
-
-        fn expecting(&self, formatter: &mut fmt::Formatter) -> fmt::Result {
-            write!(formatter, "an RFC3339 timestamp")
-        }
-
-        fn visit_str<E>(self, v: &str) -> Result<Self::Value, E>
-        where
-            E: de::Error,
-        {
-            let dt = OffsetDateTime::parse(v, &Rfc3339).map_err(|e| E::custom(format!("{e}")))?;
-            let secs = u64::try_from(dt.unix_timestamp()).map_err(|e| E::custom(format!("{e}")))?;
-            Ok(Timestamp::from_secs(secs))
-        }
-    }
 }
 
 pub mod ts_rfc3339_opt {
diff --git a/worker/src/dangerous.rs b/worker/src/dangerous.rs
index 0374b17..159430c 100644
--- a/worker/src/dangerous.rs
+++ b/worker/src/dangerous.rs
@@ -49,9 +49,9 @@ impl Dangerous {
     }
 
     #[tracing::instrument(skip(self))]
-    pub async fn sign<T: Serialize>(&self, data: &T) -> Result<String>
+    pub async fn sign<T>(&self, data: &T) -> Result<String>
     where
-        T: std::fmt::Debug,
+        T: Serialize + std::fmt::Debug,
     {
         let mut payload = serde_json::to_vec(data).map_err(|_| DangerousError::Serialize)?;
 
diff --git a/worker/src/response.rs b/worker/src/response.rs
index 10a49fe..0d1d80e 100644
--- a/worker/src/response.rs
+++ b/worker/src/response.rs
@@ -90,8 +90,8 @@ impl PartialMeta for &StoredPaste {
             return;
         };
         meta.ascendancy_or_class = Some(this.ascendancy_or_class);
-        meta.main_skill_name = this.main_skill_name.clone();
-        meta.version = this.version.clone();
+        meta.main_skill_name.clone_from(&this.main_skill_name);
+        meta.version.clone_from(&this.version);
         meta.last_modified = Some(self.last_modified);
     }
 }
@@ -114,8 +114,8 @@ impl PartialMeta for &shared::model::Paste {
             return;
         };
         meta.ascendancy_or_class = Some(this.ascendancy_or_class);
-        meta.main_skill_name = this.main_skill_name.clone();
-        meta.version = this.version.clone();
+        meta.main_skill_name.clone_from(&this.main_skill_name);
+        meta.version.clone_from(&this.version);
         meta.last_modified = Some(self.last_modified);
     }
 }