diff --git a/CHANGELOG.md b/CHANGELOG.md
index 5d13b59..a9d86f8 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -7,6 +7,11 @@ NEXT
 
 - TBA
 
+5.1.1
+-----
+
+- Fix build issues for [Swift Package Index](https://swiftpackageindex.com/jessesquires/Foil/builds)
+
 5.1.0
 -----
 
diff --git a/docs/Protocols.html b/docs/Protocols.html
index eae7943..0ed31d9 100644
--- a/docs/Protocols.html
+++ b/docs/Protocols.html
@@ -17,7 +17,7 @@
     <a title="Protocols  Reference"></a>
     <header>
       <div class="content-wrapper">
-        <p><a href="index.html">Foil 5.0.1 Docs</a> (100% documented)</p>
+        <p><a href="index.html">Foil 5.1.0 Docs</a> (100% documented)</p>
         <p class="header-right"><a href="https://github.com/jessesquires/Foil"><img src="img/gh.png" alt="GitHub"/>View on GitHub</a></p>
         <div class="header-right">
           <form role="search" action="search.json">
@@ -119,7 +119,7 @@ <h4>Declaration</h4>
           </section>
         </section>
         <section id="footer">
-          <p>&copy; 2024 <a class="link" href="https://jessesquires.com" target="_blank" rel="external noopener">Jesse Squires</a>. All rights reserved. (Last updated: 2024-06-14)</p>
+          <p>&copy; 2024 <a class="link" href="https://jessesquires.com" target="_blank" rel="external noopener">Jesse Squires</a>. All rights reserved. (Last updated: 2024-07-13)</p>
           <p>Generated by <a class="link" href="https://github.com/realm/jazzy" target="_blank" rel="external noopener">jazzy ♪♫ v0.15.1</a>, a <a class="link" href="https://realm.io" target="_blank" rel="external noopener">Realm</a> project.</p>
         </section>
       </article>
diff --git a/docs/Protocols/UserDefaultsSerializable.html b/docs/Protocols/UserDefaultsSerializable.html
index ae37097..b0f21d7 100644
--- a/docs/Protocols/UserDefaultsSerializable.html
+++ b/docs/Protocols/UserDefaultsSerializable.html
@@ -17,7 +17,7 @@
     <a title="UserDefaultsSerializable Protocol Reference"></a>
     <header>
       <div class="content-wrapper">
-        <p><a href="../index.html">Foil 5.0.1 Docs</a> (100% documented)</p>
+        <p><a href="../index.html">Foil 5.1.0 Docs</a> (100% documented)</p>
         <p class="header-right"><a href="https://github.com/jessesquires/Foil"><img src="../img/gh.png" alt="GitHub"/>View on GitHub</a></p>
         <div class="header-right">
           <form role="search" action="../search.json">
@@ -200,7 +200,7 @@ <h4>Parameters</h4>
           </section>
         </section>
         <section id="footer">
-          <p>&copy; 2024 <a class="link" href="https://jessesquires.com" target="_blank" rel="external noopener">Jesse Squires</a>. All rights reserved. (Last updated: 2024-06-14)</p>
+          <p>&copy; 2024 <a class="link" href="https://jessesquires.com" target="_blank" rel="external noopener">Jesse Squires</a>. All rights reserved. (Last updated: 2024-07-13)</p>
           <p>Generated by <a class="link" href="https://github.com/realm/jazzy" target="_blank" rel="external noopener">jazzy ♪♫ v0.15.1</a>, a <a class="link" href="https://realm.io" target="_blank" rel="external noopener">Realm</a> project.</p>
         </section>
       </article>
diff --git a/docs/Structs.html b/docs/Structs.html
index d2bd82f..189dc17 100644
--- a/docs/Structs.html
+++ b/docs/Structs.html
@@ -17,7 +17,7 @@
     <a title="Structures  Reference"></a>
     <header>
       <div class="content-wrapper">
-        <p><a href="index.html">Foil 5.0.1 Docs</a> (100% documented)</p>
+        <p><a href="index.html">Foil 5.1.0 Docs</a> (100% documented)</p>
         <p class="header-right"><a href="https://github.com/jessesquires/Foil"><img src="img/gh.png" alt="GitHub"/>View on GitHub</a></p>
         <div class="header-right">
           <form role="search" action="search.json">
@@ -132,7 +132,7 @@ <h4>Declaration</h4>
           </section>
         </section>
         <section id="footer">
-          <p>&copy; 2024 <a class="link" href="https://jessesquires.com" target="_blank" rel="external noopener">Jesse Squires</a>. All rights reserved. (Last updated: 2024-06-14)</p>
+          <p>&copy; 2024 <a class="link" href="https://jessesquires.com" target="_blank" rel="external noopener">Jesse Squires</a>. All rights reserved. (Last updated: 2024-07-13)</p>
           <p>Generated by <a class="link" href="https://github.com/realm/jazzy" target="_blank" rel="external noopener">jazzy ♪♫ v0.15.1</a>, a <a class="link" href="https://realm.io" target="_blank" rel="external noopener">Realm</a> project.</p>
         </section>
       </article>
diff --git a/docs/Structs/FoilDefaultStorage.html b/docs/Structs/FoilDefaultStorage.html
index 5373f21..07f259e 100644
--- a/docs/Structs/FoilDefaultStorage.html
+++ b/docs/Structs/FoilDefaultStorage.html
@@ -17,7 +17,7 @@
     <a title="FoilDefaultStorage Structure Reference"></a>
     <header>
       <div class="content-wrapper">
-        <p><a href="../index.html">Foil 5.0.1 Docs</a> (100% documented)</p>
+        <p><a href="../index.html">Foil 5.1.0 Docs</a> (100% documented)</p>
         <p class="header-right"><a href="https://github.com/jessesquires/Foil"><img src="../img/gh.png" alt="GitHub"/>View on GitHub</a></p>
         <div class="header-right">
           <form role="search" action="../search.json">
@@ -234,7 +234,7 @@ <h4>Parameters</h4>
           </section>
         </section>
         <section id="footer">
-          <p>&copy; 2024 <a class="link" href="https://jessesquires.com" target="_blank" rel="external noopener">Jesse Squires</a>. All rights reserved. (Last updated: 2024-06-14)</p>
+          <p>&copy; 2024 <a class="link" href="https://jessesquires.com" target="_blank" rel="external noopener">Jesse Squires</a>. All rights reserved. (Last updated: 2024-07-13)</p>
           <p>Generated by <a class="link" href="https://github.com/realm/jazzy" target="_blank" rel="external noopener">jazzy ♪♫ v0.15.1</a>, a <a class="link" href="https://realm.io" target="_blank" rel="external noopener">Realm</a> project.</p>
         </section>
       </article>
diff --git a/docs/Structs/FoilDefaultStorageOptional.html b/docs/Structs/FoilDefaultStorageOptional.html
index 48b8b8c..89e87fd 100644
--- a/docs/Structs/FoilDefaultStorageOptional.html
+++ b/docs/Structs/FoilDefaultStorageOptional.html
@@ -17,7 +17,7 @@
     <a title="FoilDefaultStorageOptional Structure Reference"></a>
     <header>
       <div class="content-wrapper">
-        <p><a href="../index.html">Foil 5.0.1 Docs</a> (100% documented)</p>
+        <p><a href="../index.html">Foil 5.1.0 Docs</a> (100% documented)</p>
         <p class="header-right"><a href="https://github.com/jessesquires/Foil"><img src="../img/gh.png" alt="GitHub"/>View on GitHub</a></p>
         <div class="header-right">
           <form role="search" action="../search.json">
@@ -222,7 +222,7 @@ <h4>Parameters</h4>
           </section>
         </section>
         <section id="footer">
-          <p>&copy; 2024 <a class="link" href="https://jessesquires.com" target="_blank" rel="external noopener">Jesse Squires</a>. All rights reserved. (Last updated: 2024-06-14)</p>
+          <p>&copy; 2024 <a class="link" href="https://jessesquires.com" target="_blank" rel="external noopener">Jesse Squires</a>. All rights reserved. (Last updated: 2024-07-13)</p>
           <p>Generated by <a class="link" href="https://github.com/realm/jazzy" target="_blank" rel="external noopener">jazzy ♪♫ v0.15.1</a>, a <a class="link" href="https://realm.io" target="_blank" rel="external noopener">Realm</a> project.</p>
         </section>
       </article>
diff --git a/docs/index.html b/docs/index.html
index 740f85d..a537536 100644
--- a/docs/index.html
+++ b/docs/index.html
@@ -16,7 +16,7 @@
     <a title="Foil  Reference"></a>
     <header>
       <div class="content-wrapper">
-        <p><a href="index.html">Foil 5.0.1 Docs</a> (100% documented)</p>
+        <p><a href="index.html">Foil 5.1.0 Docs</a> (100% documented)</p>
         <p class="header-right"><a href="https://github.com/jessesquires/Foil"><img src="img/gh.png" alt="GitHub"/>View on GitHub</a></p>
         <div class="header-right">
           <form role="search" action="search.json">
@@ -280,7 +280,7 @@ <h2 id='documentation' class='heading'>Documentation</h2>
 
 <p>You can read the <a href="https://jessesquires.github.io/Foil">documentation here</a>. Generated with <a href="https://github.com/realm/jazzy">jazzy</a>. Hosted by <a href="https://pages.github.com">GitHub Pages</a>.</p>
 
-<p>Documentation is also available on the <a href="https://swiftpackageindex.com/jessesquires/Foil/main/documentation/foil">Swift Package Index</a>.</p>
+<p>Documentation is also available on the <a href="https://swiftpackageindex.com/jessesquires/Foil/documentation">Swift Package Index</a>.</p>
 <h2 id='contributing' class='heading'>Contributing</h2>
 
 <p>Interested in making contributions to this project? Please review the guides below.</p>
@@ -307,7 +307,7 @@ <h2 id='license' class='heading'>License</h2>
           </section>
         </section>
         <section id="footer">
-          <p>&copy; 2024 <a class="link" href="https://jessesquires.com" target="_blank" rel="external noopener">Jesse Squires</a>. All rights reserved. (Last updated: 2024-06-14)</p>
+          <p>&copy; 2024 <a class="link" href="https://jessesquires.com" target="_blank" rel="external noopener">Jesse Squires</a>. All rights reserved. (Last updated: 2024-07-13)</p>
           <p>Generated by <a class="link" href="https://github.com/realm/jazzy" target="_blank" rel="external noopener">jazzy ♪♫ v0.15.1</a>, a <a class="link" href="https://realm.io" target="_blank" rel="external noopener">Realm</a> project.</p>
         </section>
       </article>