diff --git a/CHANGELOG.md b/CHANGELOG.md
index e9f852f..9eb65a8 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -8,7 +8,7 @@
 ## [0.42.0]
 ### Added
 - Improved release search/lookup capability to support filtering assets by identifier
-- Improved version specifications to support prelease tags and parallel supported versions
+- Improved version specifications to support prerelease tags and parallel supported versions
 ### Changed
 - Update reqwest features to allow http2 negotiation
 - Update quick-xml (0.37) and zipsign (0.1)
@@ -150,7 +150,7 @@
 ### Added
 - Add GCS support to S3 backend
 ### Changed
-- Fixed docs refering to github in s3 backend
+- Fixed docs referring to github in s3 backend
 ### Removed
 
 ## [0.20.0]
diff --git a/src/backends/gitea.rs b/src/backends/gitea.rs
index 325e9e3..23830eb 100644
--- a/src/backends/gitea.rs
+++ b/src/backends/gitea.rs
@@ -408,7 +408,7 @@ impl UpdateBuilder {
         self
     }
 
-    /// Specify a slice of ed25519ph verifying keys to validate a download's authenticy
+    /// Specify a slice of ed25519ph verifying keys to validate a download's authenticity
     ///
     /// If the feature is activated AND at least one key was provided, a download is verifying.
     /// At least one key has to match.
diff --git a/src/backends/github.rs b/src/backends/github.rs
index ad074de..3d35795 100644
--- a/src/backends/github.rs
+++ b/src/backends/github.rs
@@ -413,7 +413,7 @@ impl UpdateBuilder {
         self
     }
 
-    /// Specify a slice of ed25519ph verifying keys to validate a download's authenticy
+    /// Specify a slice of ed25519ph verifying keys to validate a download's authenticity
     ///
     /// If the feature is activated AND at least one key was provided, a download is verifying.
     /// At least one key has to match.
diff --git a/src/backends/gitlab.rs b/src/backends/gitlab.rs
index b4f85c9..9302a79 100644
--- a/src/backends/gitlab.rs
+++ b/src/backends/gitlab.rs
@@ -396,7 +396,7 @@ impl UpdateBuilder {
         self
     }
 
-    /// Specify a slice of ed25519ph verifying keys to validate a download's authenticy
+    /// Specify a slice of ed25519ph verifying keys to validate a download's authenticity
     ///
     /// If the feature is activated AND at least one key was provided, a download is verifying.
     /// At least one key has to match.
diff --git a/src/backends/s3.rs b/src/backends/s3.rs
index e5e2a4e..70fb0ec 100644
--- a/src/backends/s3.rs
+++ b/src/backends/s3.rs
@@ -329,7 +329,7 @@ impl UpdateBuilder {
         self
     }
 
-    /// Specify a slice of ed25519ph verifying keys to validate a download's authenticy
+    /// Specify a slice of ed25519ph verifying keys to validate a download's authenticity
     ///
     /// If the feature is activated AND at least one key was provided, a download is verifying.
     /// At least one key has to match.
diff --git a/src/update.rs b/src/update.rs
index f9f8cc2..d7682cf 100644
--- a/src/update.rs
+++ b/src/update.rs
@@ -128,7 +128,7 @@ pub trait ReleaseUpdate {
     /// Authorisation token for communicating with backend
     fn auth_token(&self) -> Option<String>;
 
-    /// ed25519ph verifying keys to validate a download's authenticy
+    /// ed25519ph verifying keys to validate a download's authenticity
     #[cfg(feature = "signatures")]
     fn verifying_keys(&self) -> &[[u8; zipsign_api::PUBLIC_KEY_LENGTH]] {
         &[]