diff --git a/StyleCop.Analyzers/StyleCop.Analyzers.CodeFixes/Properties/AssemblyInfo.cs b/StyleCop.Analyzers/StyleCop.Analyzers.CodeFixes/Properties/AssemblyInfo.cs
index 7b9a6832a..d1a334a5e 100644
--- a/StyleCop.Analyzers/StyleCop.Analyzers.CodeFixes/Properties/AssemblyInfo.cs
+++ b/StyleCop.Analyzers/StyleCop.Analyzers.CodeFixes/Properties/AssemblyInfo.cs
@@ -37,7 +37,7 @@
 // by using the '*' as shown below:
 [assembly: AssemblyVersion("1.0.1.0")]
 [assembly: AssemblyFileVersion("1.0.1.0")]
-[assembly: AssemblyInformationalVersion("1.0.1-dev")]
+[assembly: AssemblyInformationalVersion("1.0.1")]
 
 [assembly: InternalsVisibleTo("StyleCop.Analyzers.Test, PublicKey=0024000004800000940000000602000000240000525341310004000001000100c36d40d996fcc95fb6a89754728616758f459026e31478ce93633b3e27a4af416f103aa3d7a9e7998f829f8715cc1240d30724fd662042550fa71357b19562622424267e9e4640c403edbe64709a9ca5918128a9b9020b0db6e770d0dd1eac888869c23a835b74bde00e171984b1d1c24636cf030f0b23106e73035a2be145a6")]
 [assembly: InternalsVisibleTo("StyleCopTester, PublicKey=0024000004800000940000000602000000240000525341310004000001000100c36d40d996fcc95fb6a89754728616758f459026e31478ce93633b3e27a4af416f103aa3d7a9e7998f829f8715cc1240d30724fd662042550fa71357b19562622424267e9e4640c403edbe64709a9ca5918128a9b9020b0db6e770d0dd1eac888869c23a835b74bde00e171984b1d1c24636cf030f0b23106e73035a2be145a6")]
diff --git a/StyleCop.Analyzers/StyleCop.Analyzers/Properties/AssemblyInfo.cs b/StyleCop.Analyzers/StyleCop.Analyzers/Properties/AssemblyInfo.cs
index 2eaa56b5a..b6f635458 100644
--- a/StyleCop.Analyzers/StyleCop.Analyzers/Properties/AssemblyInfo.cs
+++ b/StyleCop.Analyzers/StyleCop.Analyzers/Properties/AssemblyInfo.cs
@@ -37,7 +37,7 @@
 // by using the '*' as shown below:
 [assembly: AssemblyVersion("1.0.1.0")]
 [assembly: AssemblyFileVersion("1.0.1.0")]
-[assembly: AssemblyInformationalVersion("1.0.1-dev")]
+[assembly: AssemblyInformationalVersion("1.0.1")]
 
 #if DEVELOPMENT_KEY
 [assembly: InternalsVisibleTo("StyleCop.Analyzers.CodeFixes, PublicKey=0024000004800000940000000602000000240000525341310004000001000100fbe8bc154d11de9907c4e19600890ebef9cf9c8456c9a8ee05f0a8c9e69bd4f66c038ff4ea769c8864e6c5a38a1aad538876d6b2549962856f1b39e10d33bb13940c6538d2e863542ae15bc6e251946ca18094b6902690866d514f1fcd9395756732f927f9aeab1d6e1af5190816a251ad29db9c5b4cb86de7d909fc6c3d18a0")]
diff --git a/build/version.ps1 b/build/version.ps1
index 8dad25874..6dfe46568 100644
--- a/build/version.ps1
+++ b/build/version.ps1
@@ -1 +1 @@
-$Version = "1.0.1-dev"
+$Version = "1.0.1"