diff --git a/FastRng/Distributions/Exponential.cs b/FastRng/Distributions.Double/Exponential.cs
similarity index 95%
rename from FastRng/Distributions/Exponential.cs
rename to FastRng/Distributions.Double/Exponential.cs
index c1da09d..99a5027 100644
--- a/FastRng/Distributions/Exponential.cs
+++ b/FastRng/Distributions.Double/Exponential.cs
@@ -2,7 +2,7 @@ using System;
 using System.Threading;
 using System.Threading.Tasks;
 
-namespace FastRng.Distributions
+namespace FastRng.Distributions.Double
 {
     public sealed class Exponential : IDistribution
     {
diff --git a/FastRng/Distributions/Gamma.cs b/FastRng/Distributions.Double/Gamma.cs
similarity index 98%
rename from FastRng/Distributions/Gamma.cs
rename to FastRng/Distributions.Double/Gamma.cs
index 4885e73..0731f95 100644
--- a/FastRng/Distributions/Gamma.cs
+++ b/FastRng/Distributions.Double/Gamma.cs
@@ -2,7 +2,7 @@ using System;
 using System.Threading;
 using System.Threading.Tasks;
 
-namespace FastRng.Distributions
+namespace FastRng.Distributions.Double
 {
     public sealed class Gamma : IDistribution
     {
diff --git a/FastRng/Distributions/IDistribution.cs b/FastRng/Distributions.Double/IDistribution.cs
similarity index 84%
rename from FastRng/Distributions/IDistribution.cs
rename to FastRng/Distributions.Double/IDistribution.cs
index f4c3a7f..2931866 100644
--- a/FastRng/Distributions/IDistribution.cs
+++ b/FastRng/Distributions.Double/IDistribution.cs
@@ -1,7 +1,7 @@
 using System.Threading;
 using System.Threading.Tasks;
 
-namespace FastRng.Distributions
+namespace FastRng.Distributions.Double
 {
     public interface IDistribution
     {
diff --git a/FastRng/Distributions/Normal.cs b/FastRng/Distributions.Double/Normal.cs
similarity index 96%
rename from FastRng/Distributions/Normal.cs
rename to FastRng/Distributions.Double/Normal.cs
index ba88a95..0a63bba 100644
--- a/FastRng/Distributions/Normal.cs
+++ b/FastRng/Distributions.Double/Normal.cs
@@ -2,7 +2,7 @@ using System;
 using System.Threading;
 using System.Threading.Tasks;
 
-namespace FastRng.Distributions
+namespace FastRng.Distributions.Double
 {
     public sealed class Normal : IDistribution
     {
diff --git a/FastRng/Distributions/Uniform.cs b/FastRng/Distributions.Double/Uniform.cs
similarity index 89%
rename from FastRng/Distributions/Uniform.cs
rename to FastRng/Distributions.Double/Uniform.cs
index 9a797fe..6fe5453 100644
--- a/FastRng/Distributions/Uniform.cs
+++ b/FastRng/Distributions.Double/Uniform.cs
@@ -1,7 +1,7 @@
 using System.Threading;
 using System.Threading.Tasks;
 
-namespace FastRng.Distributions
+namespace FastRng.Distributions.Double
 {
     public sealed class Uniform : IDistribution
     {
diff --git a/FastRng/IRandom.cs b/FastRng/IRandom.cs
index 8ba83d5..b7e80bb 100644
--- a/FastRng/IRandom.cs
+++ b/FastRng/IRandom.cs
@@ -1,7 +1,7 @@
 using System;
 using System.Threading;
 using System.Threading.Tasks;
-using FastRng.Distributions;
+using FastRng.Distributions.Double;
 
 namespace FastRng
 {
diff --git a/FastRng/MultiThreadedRng.cs b/FastRng/MultiThreadedRng.cs
index 7a72391..a756866 100644
--- a/FastRng/MultiThreadedRng.cs
+++ b/FastRng/MultiThreadedRng.cs
@@ -3,7 +3,7 @@ using System.Diagnostics.CodeAnalysis;
 using System.Threading;
 using System.Threading.Channels;
 using System.Threading.Tasks;
-using FastRng.Distributions;
+using FastRng.Distributions.Double;
 
 namespace FastRng
 {
diff --git a/FastRngTests/MultiThreadedRngTests.cs b/FastRngTests/MultiThreadedRngTests.cs
index 94e66e4..443e43a 100644
--- a/FastRngTests/MultiThreadedRngTests.cs
+++ b/FastRngTests/MultiThreadedRngTests.cs
@@ -4,6 +4,7 @@ using System.Linq;
 using System.Threading.Tasks;
 using FastRng;
 using FastRng.Distributions;
+using FastRng.Distributions.Double;
 using NUnit.Framework;
 
 namespace FastRngTests