diff --git a/.github/workflows/ci.yaml b/.github/workflows/ci.yaml
index 383eb2fce..a0c8437bb 100644
--- a/.github/workflows/ci.yaml
+++ b/.github/workflows/ci.yaml
@@ -48,7 +48,7 @@ jobs:
             coverage: false
         include:
           - project: "libsignal-service-actix"
-            toolchain: "1.61"
+            toolchain: "1.70"
             coverage: false
     steps:
       - uses: actions/checkout@v3
diff --git a/libsignal-service-actix/Cargo.toml b/libsignal-service-actix/Cargo.toml
index 7d8124c69..ca6fd46ac 100644
--- a/libsignal-service-actix/Cargo.toml
+++ b/libsignal-service-actix/Cargo.toml
@@ -4,6 +4,7 @@ version = "0.1.0"
 authors = ["Ruben De Smet <ruben.de.smet@rubdos.be>"]
 edition = "2018"
 license = "AGPL-3.0"
+rust-version = "1.70.0"
 
 [dependencies]
 # Contrary to hyper, actix does not have Send compatible futures, which means
@@ -12,7 +13,6 @@ libsignal-service = { path = "../libsignal-service", features = ["unsend-futures
 
 awc = { version = "3.0.0-beta.19", features = ["rustls"] }
 actix = "0.13"
-actix-http = "3.0.0-beta.19"
 actix-rt = "2.4"
 # mpart-async 0.6 requires Rust 2021, violating MSRV = 1.52
 mpart-async = "0.5"
diff --git a/libsignal-service-hyper/Cargo.toml b/libsignal-service-hyper/Cargo.toml
index d54decbb2..a62147b57 100644
--- a/libsignal-service-hyper/Cargo.toml
+++ b/libsignal-service-hyper/Cargo.toml
@@ -4,12 +4,12 @@ version = "0.1.0"
 authors = ["Gabriel Féron <g@leirbag.net>"]
 edition = "2018"
 license = "AGPL-3.0"
+rust-version = "1.70.0"
 
 [dependencies]
 libsignal-service = { path = "../libsignal-service" }
 
 async-trait = "0.1"
-base64 = "0.13"
 bytes = "1.0"
 futures = "0.3"
 log = "0.4"
@@ -20,25 +20,20 @@ thiserror = "1.0"
 url = "2.1"
 
 hyper = { version = "0.14", features = ["client", "stream"] }
-hyper-rustls = "0.23"
+hyper-rustls = "0.24"
 hyper-timeout = "0.4"
 headers = "0.3"
 
 # for websocket support
-async-tungstenite = { version = "0.21", features = ["tokio-rustls-native-certs"] }
+async-tungstenite = { version = "0.23", features = ["tokio-rustls-native-certs"] }
 
 tokio = { version = "1.0", features = ["macros"] }
-tokio-rustls = "0.23"
+tokio-rustls = "0.24"
 
 rustls-pemfile = "0.3"
 
 [dev-dependencies]
-env_logger = "0.9"
-image = { version = "0.23", default-features = false, features = ["png"] }
-opener = "0.5"
-qrcode = "0.12"
 rand = "0.8"
-structopt = "0.3"
 tokio = { version = "1.0", features = ["rt-multi-thread"] }
 
 [features]