diff --git a/docs/src/api/client.md b/docs/src/api/client.md
index 9c549c2..cbf8ec9 100644
--- a/docs/src/api/client.md
+++ b/docs/src/api/client.md
@@ -4,4 +4,5 @@ Connection
 IOConnection
 MQTTClient.Message
 User
+Configuration
 ```
\ No newline at end of file
diff --git a/docs/src/utils.md b/docs/src/utils.md
index fe39ef5..be97eef 100644
--- a/docs/src/utils.md
+++ b/docs/src/utils.md
@@ -1,4 +1,5 @@
 ```@docs
 MQTTClient.resolve
 MQTTClient.topic_eq
+MQTTClient.MockMQTTBroker
 ```
\ No newline at end of file
diff --git a/ext/PrecompileMQTT.jl b/ext/PrecompileMQTT.jl
index 8c0404e..35c12aa 100644
--- a/ext/PrecompileMQTT.jl
+++ b/ext/PrecompileMQTT.jl
@@ -8,40 +8,6 @@ using Sockets
 
 using MQTTClient
 
-# precompile(Tuple{typeof(Core.kwcall), NamedTuple{(:qos,), Tuple{MQTTClient.QOS}}, typeof(MQTTClient.subscribe), MQTTClient.Client, String, Function})
-# precompile(Tuple{typeof(Core.kwcall), NamedTuple{(:qos,), Tuple{MQTTClient.QOS}}, typeof(MQTTClient.publish), MQTTClient.Client, String, String})
-
-# precompile(Tuple{typeof(Base.convert), Type{MQTTClient.Packet}, MQTTClient.Packet})
-# precompile(Tuple{typeof(Base.write), Base.PipeEndpoint, Array{UInt8, 1}})
-# precompile(Tuple{typeof(Base.read), Base.PipeEndpoint, Type{UInt8}})
-# precompile(Tuple{typeof(Base.indexed_iterate), Tuple{Nothing, Int64}, Int64})
-# precompile(Tuple{typeof(Base.read), Base.PipeEndpoint, Int64})
-# precompile(Tuple{typeof(Base.haskey), Base.Dict{UInt8, Function}, UInt8})
-# precompile(Tuple{typeof(Base.getindex), Base.Dict{UInt8, Function}, UInt8})
-# precompile(Tuple{typeof(Base.indexed_iterate), Tuple{Nothing, Int64}, Int64, Int64})
-# precompile(Tuple{typeof(Base.read), Sockets.TCPSocket, Int64})
-# precompile(Tuple{typeof(Base.write), Base.PipeEndpoint, UInt8})
-# precompile(Tuple{typeof(Base.fetch), Base.Channel{Any}})
-# precompile(Tuple{typeof(Base.iterate), UInt16})
-# precompile(Tuple{typeof(Base.something), MQTTClient.TrieNode{MQTTClient.FunctionCallback}, Nothing, Vararg{Any}})
-
-# precompile(Tuple{typeof(Sockets.connect), MQTTClient.Client, MQTTClient.Connection{MQTTClient.TCP}})
-# precompile(Tuple{typeof(Sockets.connect), Sockets.IPv6, Int64})
-# precompile(Tuple{typeof(Sockets.connect), MQTTClient.Client, MQTTClient.Connection{MQTTClient.UDS}})
-# precompile(Tuple{typeof(Sockets.connect), String})
-
-# precompile(Tuple{typeof(MQTTClient.write_len), Sockets.TCPSocket, Int64})
-# precompile(Tuple{typeof(MQTTClient.read_len), Sockets.TCPSocket})
-# precompile(Tuple{typeof(MQTTClient.write_packet), MQTTClient.Client, UInt8, String, Vararg{Any}})
-# precompile(Tuple{typeof(MQTTClient.mqtt_write), Base.GenericIOBuffer{Array{UInt8, 1}}, UInt8})
-# precompile(Tuple{typeof(MQTTClient.write_len), Base.PipeEndpoint, Int64})
-# precompile(Tuple{typeof(MQTTClient.read_len), Base.PipeEndpoint})
-# precompile(Tuple{typeof(MQTTClient.mqtt_write), Base.GenericIOBuffer{Array{UInt8, 1}}, MQTTClient.QOS})
-
-# precompile(Tuple{Type{MQTTClient.Packet}, UInt8, Tuple{}})
-# precompile(Tuple{Type{NamedTuple{(:qos,), T} where T<:Tuple}, Tuple{MQTTClient.QOS}})
-
-
 # Precompiling the package like this provides a slower initial load of the package but faster code execution.
 # based on tests this precompile step reduces compilation at runtime by ~25% and decreases first execution time by ~10%.
 @setup_workload begin
diff --git a/src/MQTTClient.jl b/src/MQTTClient.jl
index 48d1fc4..ab1b382 100644
--- a/src/MQTTClient.jl
+++ b/src/MQTTClient.jl
@@ -19,6 +19,7 @@ include("interface.jl")
 
 export
     MakeConnection,
+    Configuration,
     Client,
     Connection,
     IOConnection,