diff --git a/.github/workflows/ci.yaml b/.github/workflows/ci.yaml
index 5f1270e3..2d3bbb10 100644
--- a/.github/workflows/ci.yaml
+++ b/.github/workflows/ci.yaml
@@ -10,7 +10,7 @@ jobs:
   fmt:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v4
       - uses: actions-rs/toolchain@v1
         with:
           profile: minimal
@@ -24,7 +24,7 @@ jobs:
   clippy:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v4
       - uses: actions-rs/toolchain@v1
         with:
           profile: minimal
@@ -38,7 +38,7 @@ jobs:
   docs:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v4
       - uses: actions-rs/toolchain@v1
         with:
           profile: minimal
@@ -58,8 +58,8 @@ jobs:
           - bans licenses sources
     continue-on-error: ${{ matrix.checks == 'advisories' }}
     steps:
-      - uses: actions/checkout@v2
-      - uses: EmbarkStudios/cargo-deny-action@v1
+      - uses: actions/checkout@v4
+      - uses: EmbarkStudios/cargo-deny-action@v2
         with:
           command: check ${{ matrix.checks }}
 
@@ -70,7 +70,7 @@ jobs:
         toolchain:
           - stable
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v4
       - uses: actions-rs/toolchain@v1
         with:
           profile: minimal
@@ -86,7 +86,7 @@ jobs:
   macos:
     runs-on: macos-latest
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v4
       - uses: actions-rs/toolchain@v1
         with:
           profile: minimal
@@ -102,7 +102,7 @@ jobs:
   windows:
     runs-on: windows-latest
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v4
       - uses: actions-rs/toolchain@v1
         with:
           profile: minimal
diff --git a/.gitignore b/.gitignore
index ff361aaa..261e789e 100644
--- a/.gitignore
+++ b/.gitignore
@@ -2,3 +2,4 @@
 /test_utils/target
 Cargo.lock
 .vim
+.zed/
diff --git a/deny.toml b/deny.toml
index 9eaaebc0..bfe1ff05 100644
--- a/deny.toml
+++ b/deny.toml
@@ -11,6 +11,7 @@
 
 # Root options
 
+[graph]
 # If 1 or more target triples (and optionally, target_features) are specified,
 # only the specified targets will be checked when running `cargo deny check`.
 # This means, if a particular package is only ever used as a target specific
@@ -46,6 +47,8 @@ no-default-features = false
 # If set, these feature will be enabled when collecting metadata. If `--features`
 # is specified on the cmd line they will take precedence over this option.
 #features = []
+
+[output]
 # When outputting inclusion graphs in diagnostics that include features, this
 # option can be used to specify the depth at which feature edges will be added.
 # This option is included since the graphs can be quite large and the addition
@@ -61,16 +64,8 @@ feature-depth = 1
 db-path = "~/.cargo/advisory-db"
 # The url(s) of the advisory databases to use
 db-urls = ["https://github.com/rustsec/advisory-db"]
-# The lint level for security vulnerabilities
-vulnerability = "deny"
-# The lint level for unmaintained crates
-unmaintained = "warn"
 # The lint level for crates that have been yanked from their source registry
 yanked = "warn"
-# The lint level for crates with security notices. Note that as of
-# 2019-12-17 there are no security notice advisories in
-# https://github.com/rustsec/advisory-db
-notice = "warn"
 # A list of advisory IDs to ignore. Note that ignored advisories will still
 # output a note when they are encountered.
 ignore = [
@@ -96,8 +91,6 @@ ignore = [
 # More documentation for the licenses section can be found here:
 # https://embarkstudios.github.io/cargo-deny/checks/licenses/cfg.html
 [licenses]
-# The lint level for crates which do not have a detectable license
-unlicensed = "deny"
 # List of explicitly allowed licenses
 # See https://spdx.org/licenses/ for list of possible licenses
 # [possible values: any SPDX 3.11 short identifier (+ optional exception)].
@@ -105,29 +98,15 @@ allow = [
     "MIT",
     "Apache-2.0",
     "ISC",
+    "MPL-2.0",
+    # The Unicode-DFS--2016 license is necessary for various crates because they
+    # use data from the unicode tables to generate the tables which are
+    # included in the application. We do not distribute those data files so
+    # this is not a problem for us. 
+    "Unicode-3.0",
     "BSD-3-Clause",
     #"Apache-2.0 WITH LLVM-exception",
 ]
-# List of explicitly disallowed licenses
-# See https://spdx.org/licenses/ for list of possible licenses
-# [possible values: any SPDX 3.11 short identifier (+ optional exception)].
-deny = [
-    #"Nokia",
-]
-# Lint level for licenses considered copyleft
-copyleft = "warn"
-# Blanket approval or denial for OSI-approved or FSF Free/Libre licenses
-# * both - The license will be approved if it is both OSI-approved *AND* FSF
-# * either - The license will be approved if it is either OSI-approved *OR* FSF
-# * osi-only - The license will be approved if is OSI-approved *AND NOT* FSF
-# * fsf-only - The license will be approved if is FSF *AND NOT* OSI-approved
-# * neither - This predicate is ignored and the default lint level is used
-allow-osi-fsf-free = "neither"
-# Lint level used when no other predicates are matched
-# 1. License isn't in the allow or deny lists
-# 2. License isn't copyleft
-# 3. License isn't OSI/FSF, or allow-osi-fsf-free = "neither"
-default = "deny"
 # The confidence threshold for detecting a license from license text.
 # The higher the value, the more closely the license text must be to the
 # canonical license text of a valid SPDX license file.
@@ -136,12 +115,6 @@ confidence-threshold = 0.8
 # Allow 1 or more licenses on a per-crate basis, so that particular licenses
 # aren't accepted for every possible crate as with the normal allow list
 exceptions = [
-    # The Unicode-DFS--2016 license is necessary for unicode-ident because they
-    # use data from the unicode tables to generate the tables which are
-    # included in the application. We do not distribute those data files so
-    # this is not a problem for us. See https://github.com/dtolnay/unicode-ident/pull/9/files
-    # for more details.
-    { allow = ["MIT", "Apache-2.0", "Unicode-DFS-2016"], name = "unicode-ident" },
 
     # This is fine I think
     { allow = ["OpenSSL"], name = "ring" },
diff --git a/scripts/ci/deny b/scripts/ci/deny
index a043e1de..5590b56b 100755
--- a/scripts/ci/deny
+++ b/scripts/ci/deny
@@ -7,7 +7,7 @@ THIS_SCRIPT="$( cd -- "$(dirname "$0")" >/dev/null 2>&1 ; pwd -P )"
 cd $THIS_SCRIPT/../../
 
 cargo deny --version
-cargo deny check advisories
-cargo deny check licenses
-cargo deny check bans
-cargo deny check sources
+cargo deny --all-features check advisories
+cargo deny --all-features check licenses
+cargo deny --all-features check bans
+cargo deny --all-features check sources
diff --git a/src/fs_store.rs b/src/fs_store.rs
index 6dc743f6..ab33c5dc 100644
--- a/src/fs_store.rs
+++ b/src/fs_store.rs
@@ -16,7 +16,7 @@ use error::ErrorKind;
 /// data directory without coordination.
 ///
 /// > Note that this does not implement [`crate::Storage`] directly but rather is
-/// intended to be wrapped in async runtime specific implementations.
+/// > intended to be wrapped in async runtime specific implementations.
 ///
 /// ## Storage layout
 ///