diff --git a/Sources/CryptoSwift/ASN1/ASN1.swift b/Sources/CryptoSwift/ASN1/ASN1.swift
index e1e289af..a865ddd7 100644
--- a/Sources/CryptoSwift/ASN1/ASN1.swift
+++ b/Sources/CryptoSwift/ASN1/ASN1.swift
@@ -48,7 +48,7 @@ enum ASN1 {
     /// An array of more `ASN1.Node`s
     case sequence(nodes: [Node])
     /// An integer
-    /// - Note: This ASN1 Encoder makes no assumptions about the sign and bit order of the integers passed in. The conversion from Integer to Data is your responsiblity.
+    /// - Note: This ASN1 Encoder makes no assumptions about the sign and bit order of the integers passed in. The conversion from Integer to Data is your responsibility.
     case integer(data: Data)
     /// An objectIdentifier
     case objectIdentifier(data: Data)
diff --git a/Sources/CryptoSwift/BlockMode/GCM.swift b/Sources/CryptoSwift/BlockMode/GCM.swift
index 4e52ce85..5072cd45 100644
--- a/Sources/CryptoSwift/BlockMode/GCM.swift
+++ b/Sources/CryptoSwift/BlockMode/GCM.swift
@@ -283,7 +283,7 @@ private final class GF {
     self.h = h
     self.x = 0
 
-    // Calculate for AAD at the begining
+    // Calculate for AAD at the beginning
     self.x = GF.calculateX(aad: aad, x: self.x, h: h, blockSize: blockSize)
   }