diff --git a/.github/workflows/ci.yaml b/.github/workflows/ci.yaml
index e05ede3..7ce41bb 100644
--- a/.github/workflows/ci.yaml
+++ b/.github/workflows/ci.yaml
@@ -36,7 +36,7 @@ jobs:
             features: default
           # MSRV
           - os: ubuntu-22.04
-            toolchain: 1.70.0
+            toolchain: 1.74.0
             features: default
     steps:
       - uses: actions/checkout@v4
diff --git a/Cargo.toml b/Cargo.toml
index a10a305..9566426 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -16,7 +16,7 @@ keywords = [
 ]
 description = "A pure-Rust SDK for accessing IronCore's privacy platform"
 edition = "2021"
-rust-version = "1.70.0"
+rust-version = "1.74.0"
 
 [dependencies]
 async-trait = "0.1.21"
diff --git a/flake.lock b/flake.lock
index 5f448e5..57b575f 100644
--- a/flake.lock
+++ b/flake.lock
@@ -5,11 +5,11 @@
         "systems": "systems"
       },
       "locked": {
-        "lastModified": 1694529238,
-        "narHash": "sha256-zsNZZGTGnMOf9YpHKJqMSsa0dXbfmxeoJ7xHlrt+xmY=",
+        "lastModified": 1705309234,
+        "narHash": "sha256-uNRRNRKmJyCRC/8y1RqBkqWBLM034y4qN7EprSdmgyA=",
         "owner": "numtide",
         "repo": "flake-utils",
-        "rev": "ff7b65b44d01cf9ba6a71320833626af21126384",
+        "rev": "1ef2e671c3b0c19053962c07dbda38332dcebf26",
         "type": "github"
       },
       "original": {
@@ -23,11 +23,11 @@
         "systems": "systems_2"
       },
       "locked": {
-        "lastModified": 1681202837,
-        "narHash": "sha256-H+Rh19JDwRtpVPAWp64F+rlEtxUWBAQW28eAi3SRSzg=",
+        "lastModified": 1705309234,
+        "narHash": "sha256-uNRRNRKmJyCRC/8y1RqBkqWBLM034y4qN7EprSdmgyA=",
         "owner": "numtide",
         "repo": "flake-utils",
-        "rev": "cfacdce06f30d2b68473a46042957675eebb3401",
+        "rev": "1ef2e671c3b0c19053962c07dbda38332dcebf26",
         "type": "github"
       },
       "original": {
@@ -38,11 +38,11 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1698611440,
-        "narHash": "sha256-jPjHjrerhYDy3q9+s5EAsuhyhuknNfowY6yt6pjn9pc=",
+        "lastModified": 1708807242,
+        "narHash": "sha256-sRTRkhMD4delO/hPxxi+XwLqPn8BuUq6nnj4JqLwOu0=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "0cbe9f69c234a7700596e943bfae7ef27a31b735",
+        "rev": "73de017ef2d18a04ac4bfd0c02650007ccb31c2a",
         "type": "github"
       },
       "original": {
@@ -54,11 +54,11 @@
     },
     "nixpkgs_2": {
       "locked": {
-        "lastModified": 1681358109,
-        "narHash": "sha256-eKyxW4OohHQx9Urxi7TQlFBTDWII+F+x2hklDOQPB50=",
+        "lastModified": 1706487304,
+        "narHash": "sha256-LE8lVX28MV2jWJsidW13D2qrHU/RUUONendL2Q/WlJg=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "96ba1c52e54e74c3197f4d43026b3f3d92e83ff9",
+        "rev": "90f456026d284c22b3e3497be980b2e47d0b28ac",
         "type": "github"
       },
       "original": {
@@ -81,11 +81,11 @@
         "nixpkgs": "nixpkgs_2"
       },
       "locked": {
-        "lastModified": 1698891127,
-        "narHash": "sha256-HuhQGsvBX1CdD+wvyK7J8aANYxvABhkPsiY97aT4+/w=",
+        "lastModified": 1708999822,
+        "narHash": "sha256-X55GxqI3oDEfqy38Pt7xyypYNly4bkd/RajFE+FGn+A=",
         "owner": "oxalica",
         "repo": "rust-overlay",
-        "rev": "6bc508466396bc6e24a7e4236ece9cb95b72582e",
+        "rev": "1a618c62479a6896ac497aaa0d969c6bd8e24911",
         "type": "github"
       },
       "original": {
diff --git a/rust-toolchain.toml b/rust-toolchain.toml
index 746f9e0..d4020a9 100644
--- a/rust-toolchain.toml
+++ b/rust-toolchain.toml
@@ -1,4 +1,4 @@
 [toolchain]
 profile = "default"
-channel = "1.73.0"
+channel = "1.76.0"
 components = ["rust-src", "rust-analyzer"]