diff --git a/src/Nest/Analysis/TokenFilters/ElisionTokenFilter.cs b/src/Nest/Analysis/TokenFilters/ElisionTokenFilter.cs
index b6bf95f9221..89f19d2f364 100644
--- a/src/Nest/Analysis/TokenFilters/ElisionTokenFilter.cs
+++ b/src/Nest/Analysis/TokenFilters/ElisionTokenFilter.cs
@@ -13,29 +13,42 @@ public interface IElisionTokenFilter : ITokenFilter
 		/// </summary>
 		[JsonProperty("articles")]
 		IEnumerable<string> Articles { get; set; }
+
+		/// <summary>
+		/// Whether articles should be handled case-insensitively. Defaults to <c>false</c>.
+		/// </summary>
+		[JsonProperty("articles_case")]
+		bool? ArticlesCase { get; set; }
 	}
 
-	/// <inheritdoc />
+	/// <inheritdoc cref="IElisionTokenFilter"/>
 	public class ElisionTokenFilter : TokenFilterBase, IElisionTokenFilter
 	{
 		public ElisionTokenFilter() : base("elision") { }
 
 		/// <inheritdoc />
 		public IEnumerable<string> Articles { get; set; }
+
+		/// <inheritdoc />
+		public bool? ArticlesCase { get; set; }
 	}
 
-	/// <inheritdoc />
+	/// <inheritdoc cref="IElisionTokenFilter"/>
 	public class ElisionTokenFilterDescriptor
 		: TokenFilterDescriptorBase<ElisionTokenFilterDescriptor, IElisionTokenFilter>, IElisionTokenFilter
 	{
 		protected override string Type => "elision";
 
 		IEnumerable<string> IElisionTokenFilter.Articles { get; set; }
+		bool? IElisionTokenFilter.ArticlesCase { get; set; }
 
-		/// <inheritdoc />
+		/// <inheritdoc cref="IElisionTokenFilter.Articles"/>
 		public ElisionTokenFilterDescriptor Articles(IEnumerable<string> articles) => Assign(a => a.Articles = articles);
 
-		/// <inheritdoc />
+		/// <inheritdoc cref="IElisionTokenFilter.Articles"/>
 		public ElisionTokenFilterDescriptor Articles(params string[] articles) => Assign(a => a.Articles = articles);
+
+		/// <inheritdoc cref="IElisionTokenFilter.ArticlesCase"/>
+		public ElisionTokenFilterDescriptor ArticlesCase(bool? articlesCase = true) => Assign(a => a.ArticlesCase = articlesCase);
 	}
 }
diff --git a/src/Tests/Tests/Analysis/TokenFilters/TokenFilterTests.cs b/src/Tests/Tests/Analysis/TokenFilters/TokenFilterTests.cs
index 6f68f98f46a..887fff6a8b6 100644
--- a/src/Tests/Tests/Analysis/TokenFilters/TokenFilterTests.cs
+++ b/src/Tests/Tests/Analysis/TokenFilters/TokenFilterTests.cs
@@ -94,11 +94,11 @@ public class EdgeNgramTests : TokenFilterAssertionBase<EdgeNgramTests>
 
 		public class ElisionTests : TokenFilterAssertionBase<ElisionTests>
 		{
-			public override FuncTokenFilters Fluent => (n, tf) => tf.Elision(n, t => t.Articles("a", "b", "c"));
+			public override FuncTokenFilters Fluent => (n, tf) => tf.Elision(n, t => t.Articles("a", "b", "c").ArticlesCase());
 
-			public override ITokenFilter Initializer => new ElisionTokenFilter { Articles = new[] { "a", "b", "c" } };
+			public override ITokenFilter Initializer => new ElisionTokenFilter { Articles = new[] { "a", "b", "c" }, ArticlesCase = true };
 
-			public override object Json => new { type = "elision", articles = new[] { "a", "b", "c" } };
+			public override object Json => new { type = "elision", articles = new[] { "a", "b", "c" }, articles_case = true };
 			public override string Name => "el";
 		}