diff --git a/.gitea/workflows/tag_release.yaml b/.gitea/workflows/tag_release.yaml
index 50883a5..87de59f 100644
--- a/.gitea/workflows/tag_release.yaml
+++ b/.gitea/workflows/tag_release.yaml
@@ -17,7 +17,7 @@ jobs:
       - name: Install Rust
         uses: actions-rs/toolchain@v1
         with:
-          toolchain: 1.88.0
+          toolchain: 1.90.0
           components: cargo
 
       - name: Extract Version from Cargo.toml
diff --git a/.gitea/workflows/workflow.yaml b/.gitea/workflows/workflow.yaml
index 885222b..b97a51e 100644
--- a/.gitea/workflows/workflow.yaml
+++ b/.gitea/workflows/workflow.yaml
@@ -16,7 +16,7 @@ jobs:
       - uses: actions/checkout@v4
       - uses: actions-rust-lang/setup-rust-toolchain@v1
         with:
-          toolchain: 1.88.0
+          toolchain: 1.90.0
       - run: cargo check
 
   test:
@@ -26,7 +26,7 @@ jobs:
       - uses: actions/checkout@v4
       - uses: actions-rust-lang/setup-rust-toolchain@v1
         with:
-          toolchain: 1.88.0
+          toolchain: 1.90.0
       - run: cargo test
 
   fmt:
@@ -36,7 +36,7 @@ jobs:
       - uses: actions/checkout@v4
       - uses: actions-rust-lang/setup-rust-toolchain@v1
         with:
-          toolchain: 1.88.0
+          toolchain: 1.90.0
       - run: rustup component add rustfmt
       - run: cargo fmt --all -- --check
 
@@ -47,7 +47,7 @@ jobs:
       - uses: actions/checkout@v4
       - uses: actions-rust-lang/setup-rust-toolchain@v1
         with:
-          toolchain: 1.88.0
+          toolchain: 1.90.0
       - run: rustup component add clippy
       - run: cargo clippy -- -D warnings
 
@@ -58,7 +58,7 @@ jobs:
       - uses: actions/checkout@v4
       - uses: actions-rust-lang/setup-rust-toolchain@v1
         with:
-          toolchain: 1.88.0
+          toolchain: 1.90.0
       - run: cargo build
 
 
diff --git a/Cargo.toml b/Cargo.toml
index 4f32784..ad34bf3 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -2,7 +2,7 @@
 name = "icarus_models"
 version = "0.6.7"
 edition = "2024"
-rust-version = "1.88"
+rust-version = "1.90"
 description = "models used for the icarus project"
 license = "MIT"