diff --git a/.github/workflows/rust.yml b/.github/workflows/rust.yml
index 7b954739..8844d2a5 100644
--- a/.github/workflows/rust.yml
+++ b/.github/workflows/rust.yml
@@ -79,8 +79,8 @@ jobs:
       - name: Run cargo-tarpaulin
         uses: actions-rs/tarpaulin@v0.1
         with:
-          version: 0.16.0
-          args: "-- --test-threads 1"
+          version: 0.21.0
+          args: "--skip-clean -- --test-threads 1"
 
       - name: Codecov
         uses: codecov/codecov-action@v3
diff --git a/Cargo.lock b/Cargo.lock
index d2e09d09..33348446 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -253,48 +253,6 @@ dependencies = [
  "libc",
 ]
 
-[[package]]
-name = "annonars"
-version = "0.20.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "856d2a30152c991d240d14a38c724f0f800e65d44a5b9ea34279cd67a9e6f912"
-dependencies = [
- "actix-web",
- "anyhow",
- "bgzip",
- "boolvec",
- "byteorder",
- "chrono",
- "clap",
- "clap-verbosity-flag",
- "csv",
- "enum-map 2.6.3",
- "env_logger",
- "flate2",
- "hgvs",
- "indexmap 2.0.2",
- "indicatif",
- "log",
- "noodles-bed",
- "noodles-bgzf",
- "noodles-core",
- "noodles-csi",
- "noodles-tabix",
- "noodles-vcf 0.39.0",
- "prost",
- "prost-build",
- "rayon",
- "rocksdb",
- "rocksdb-utils-lookup",
- "serde",
- "serde_json",
- "serde_with",
- "strum",
- "thiserror",
- "tracing",
- "tracing-subscriber",
-]
-
 [[package]]
 name = "annonars"
 version = "0.21.0"
@@ -322,7 +280,7 @@ dependencies = [
  "noodles-core",
  "noodles-csi",
  "noodles-tabix",
- "noodles-vcf 0.40.0",
+ "noodles-vcf",
  "prost",
  "prost-build",
  "rayon",
@@ -882,9 +840,9 @@ dependencies = [
 
 [[package]]
 name = "csv"
-version = "1.2.2"
+version = "1.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "626ae34994d3d8d668f4269922248239db4ae42d538b14c398b74a52208e8086"
+checksum = "ac574ff4d437a7b5ad237ef331c17ccca63c46479e5b5453eb8e10bb99a759fe"
 dependencies = [
  "csv-core",
  "itoa",
@@ -894,9 +852,9 @@ dependencies = [
 
 [[package]]
 name = "csv-core"
-version = "0.1.10"
+version = "0.1.11"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2b2466559f260f48ad25fe6317b3c8dac77b5bdb5763ac7d9d6103530663bc90"
+checksum = "5efa2b3d7902f4b634a20cae3c9c4e6209dc4779feb6863329607560143efa70"
 dependencies = [
  "memchr",
 ]
@@ -1614,7 +1572,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "cb0889898416213fab133e1d33a0e5858a48177452750691bde3666d0fdbaf8b"
 dependencies = [
  "hermit-abi",
- "rustix 0.38.15",
+ "rustix 0.38.17",
  "windows-sys 0.48.0",
 ]
 
@@ -1831,12 +1789,12 @@ dependencies = [
 
 [[package]]
 name = "mehari"
-version = "0.7.0"
+version = "0.8.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4a26fc67865c0e7536b74f167bc78ed179d21eb28f0c7f0f8dbe9ad20b3dc0a0"
+checksum = "876048178b1469372ec642af0d6c616aeac0f7dc18c405518a5779d41077ea5d"
 dependencies = [
  "actix-web",
- "annonars 0.20.0",
+ "annonars",
  "anyhow",
  "bgzip",
  "bio",
@@ -1861,7 +1819,7 @@ dependencies = [
  "noodles-csi",
  "noodles-fasta",
  "noodles-tabix",
- "noodles-vcf 0.39.0",
+ "noodles-vcf",
  "parse-display",
  "procfs",
  "prost",
@@ -2076,21 +2034,6 @@ dependencies = [
  "noodles-csi",
 ]
 
-[[package]]
-name = "noodles-vcf"
-version = "0.39.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1a056c06c7b33d5ba10bb59c09cca9500b02c3e0ead964dd4cf8f0068159783a"
-dependencies = [
- "indexmap 2.0.2",
- "memchr",
- "noodles-bgzf",
- "noodles-core",
- "noodles-csi",
- "noodles-tabix",
- "percent-encoding",
-]
-
 [[package]]
 name = "noodles-vcf"
 version = "0.40.0"
@@ -2796,9 +2739,9 @@ dependencies = [
 
 [[package]]
 name = "rustix"
-version = "0.38.15"
+version = "0.38.17"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d2f9da0cbd88f9f09e7814e388301c8414c51c62aa6ce1e4b5c551d49d96e531"
+checksum = "f25469e9ae0f3d0047ca8b93fc56843f38e6774f0914a107ff8b41be8be8e0b7"
 dependencies = [
  "bitflags 2.4.0",
  "errno",
@@ -2977,9 +2920,9 @@ dependencies = [
 
 [[package]]
 name = "sharded-slab"
-version = "0.1.6"
+version = "0.1.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c1b21f559e07218024e7e9f90f96f601825397de0e25420135f7f952453fed0b"
+checksum = "f40ca3c46823713e0d4209592e8d6e826aa57e928f09752619fc696c499637f6"
 dependencies = [
  "lazy_static",
 ]
@@ -3186,7 +3129,7 @@ dependencies = [
  "cfg-if",
  "fastrand",
  "redox_syscall 0.3.5",
- "rustix 0.38.15",
+ "rustix 0.38.17",
  "windows-sys 0.48.0",
 ]
 
@@ -3477,7 +3420,7 @@ checksum = "830b7e5d4d90034032940e4ace0d9a9a057e7a45cd94e6c007832e39edb82f6d"
 name = "varfish-server-worker"
 version = "0.10.2"
 dependencies = [
- "annonars 0.21.0",
+ "annonars",
  "anyhow",
  "base16ct",
  "bio",
@@ -3623,7 +3566,7 @@ dependencies = [
  "either",
  "home",
  "once_cell",
- "rustix 0.38.15",
+ "rustix 0.38.17",
 ]
 
 [[package]]
diff --git a/Cargo.toml b/Cargo.toml
index 011d710e..a6a964d9 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -30,7 +30,7 @@ indexmap = { version = "2.0", features = ["serde"] }
 itertools = "0.11"
 lazy_static = "1.4"
 log = "0.4"
-mehari = "0.7"
+mehari = "0.8"
 multimap = "0.9"
 procfs = "0.15"
 prost = "0.12"