diff --git a/Abstractions b/Abstractions
index 630b0adf..0d9a0253 160000
--- a/Abstractions
+++ b/Abstractions
@@ -1 +1 @@
-Subproject commit 630b0adfff7ed6315192ecbab16dac39dbba6e04
+Subproject commit 0d9a0253a4ab17508c11856859616ea19e76691f
diff --git a/CommonServiceLocator b/CommonServiceLocator
index b1f4be60..8bd13d0f 160000
--- a/CommonServiceLocator
+++ b/CommonServiceLocator
@@ -1 +1 @@
-Subproject commit b1f4be60969a57c656db190666095a236284605c
+Subproject commit 8bd13d0faa5f265ba810848e342abd5cc77f4ed6
diff --git a/Container b/Container
index 2dcea058..7b1f3108 160000
--- a/Container
+++ b/Container
@@ -1 +1 @@
-Subproject commit 2dcea058e66da51af1f69173af01523a3d589b53
+Subproject commit 7b1f3108dab841ab3b899389f7c03a2376adbddf
diff --git a/Microsoft.DependencyInjection b/Microsoft.DependencyInjection
index 1af7d5bd..62f40c50 160000
--- a/Microsoft.DependencyInjection
+++ b/Microsoft.DependencyInjection
@@ -1 +1 @@
-Subproject commit 1af7d5bd8cff76cc96b43640eda4a067b0b2ec6a
+Subproject commit 62f40c504d0bf539710c1362c54d39349697b9b5
diff --git a/Package.nuspec b/Package.nuspec
index 50ef0332..f7e091ef 100644
--- a/Package.nuspec
+++ b/Package.nuspec
@@ -2,7 +2,7 @@
 <package>
   <metadata>
     <id>Unity</id>
-    <version>5.5.6</version>
+    <version>5.5.8</version>
     <authors>Microsoft.Practices.Unity</authors>
     <owners>Microsoft.Practices.Unity</owners>
     <licenseUrl>https://github.com/unitycontainer/unity/blob/master/LICENSE</licenseUrl>