diff --git a/Postgrest/Helpers.cs b/Postgrest/Helpers.cs
index 23c9618..1dd3589 100644
--- a/Postgrest/Helpers.cs
+++ b/Postgrest/Helpers.cs
@@ -132,7 +132,10 @@ public static Dictionary<string, string> PrepareRequestHeaders(HttpMethod method
                 headers.Add("Range", $"{rangeFrom}-{(rangeTo != int.MinValue ? rangeTo.ToString() : null)}");
             }
 
-            headers.Add("X-Client-Info", Util.GetAssemblyVersion());
+            if (!headers.ContainsKey("X-Client-Info"))
+            {
+                headers.Add("X-Client-Info", Util.GetAssemblyVersion());
+            }
 
             return headers;
         }
diff --git a/Postgrest/Postgrest.csproj b/Postgrest/Postgrest.csproj
index 7ea43b0..cdb863a 100644
--- a/Postgrest/Postgrest.csproj
+++ b/Postgrest/Postgrest.csproj
@@ -17,11 +17,11 @@
 The bulk of this library is a translation and c-sharp-ification of the supabase/postgrest-js library.</Description>
 		<PackageIconUrl>https://avatars.githubusercontent.com/u/54469796?s=200&amp;v=4</PackageIconUrl>
 		<PackageTags>supabase,postgrest</PackageTags>
-		<ReleaseVersion>1.0.7</ReleaseVersion>
-		<PackageVersion>1.0.7</PackageVersion>
+		<ReleaseVersion>1.0.8</ReleaseVersion>
+		<PackageVersion>1.0.8</PackageVersion>
 	</PropertyGroup>
 	<PropertyGroup Condition=" '$(Version)' == '' ">
-		<VersionPrefix Condition=" '$(VersionPrefix)' == '' ">1.0.7</VersionPrefix>
+		<VersionPrefix Condition=" '$(VersionPrefix)' == '' ">1.0.8</VersionPrefix>
 		<VersionSuffix Condition=" '$(VersionSuffix)' == '' ">
 		</VersionSuffix>
 		<Version Condition=" '$(VersionSuffix)' != '' ">$(VersionPrefix)-$(VersionSuffix)</Version>
diff --git a/PostgrestExample/PostgrestExample.csproj b/PostgrestExample/PostgrestExample.csproj
index ccf40db..6b455fa 100644
--- a/PostgrestExample/PostgrestExample.csproj
+++ b/PostgrestExample/PostgrestExample.csproj
@@ -3,7 +3,7 @@
   <PropertyGroup>
     <OutputType>Exe</OutputType>
     <TargetFramework>netcoreapp3.1</TargetFramework>
-    <ReleaseVersion>1.0.7</ReleaseVersion>
+    <ReleaseVersion>1.0.8</ReleaseVersion>
   </PropertyGroup>
 
   <ItemGroup>
diff --git a/PostgrestTests/PostgrestTests.csproj b/PostgrestTests/PostgrestTests.csproj
index 31a614a..974edbd 100644
--- a/PostgrestTests/PostgrestTests.csproj
+++ b/PostgrestTests/PostgrestTests.csproj
@@ -4,7 +4,7 @@
     <TargetFramework>netcoreapp3.1</TargetFramework>
 
     <IsPackable>false</IsPackable>
-    <ReleaseVersion>1.0.7</ReleaseVersion>
+    <ReleaseVersion>1.0.8</ReleaseVersion>
   </PropertyGroup>
 
   <ItemGroup>
diff --git a/postgrest-csharp.sln b/postgrest-csharp.sln
index 1b4fb41..a02fc42 100644
--- a/postgrest-csharp.sln
+++ b/postgrest-csharp.sln
@@ -38,6 +38,6 @@ Global
 		$1.DirectoryNamespaceAssociation = PrefixedHierarchical
 		$0.StandardHeader = $2
 		$0.VersionControlPolicy = $3
-		version = 1.0.7
+		version = 1.0.8
 	EndGlobalSection
 EndGlobal