diff --git a/CHANGELOG.md b/CHANGELOG.md
index 7e975b2..83fcc1d 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,4 +1,20 @@
-# [v5.0.0](https://github.com/olets/zsh-abbr/compare/v4.9.3...v5.0.0) (2023-02-23)
+# [5.0.1](https://github.com/olets/zsh-abbr/compare/v5.0.0...v5.0.1) (2023-03-19)
+
+
+### Bug Fixes
+
+* **expand:** quotation marks are preserved ([2cb3613](https://github.com/olets/zsh-abbr/commit/2cb3613d0bb584507b6fb8744c7b3ce61fba5abc))
+* Corrected false-negative tests
+
+
+### Features
+
+* **expand:** support multi-word string ([70663b1](https://github.com/olets/zsh-abbr/commit/70663b1955427e988671b6e2f34e296c766a673f))
+* Test suite runs multiple file, logs file names
+
+
+
+# [5.0.0](https://github.com/olets/zsh-abbr/compare/v4.9.3...v5.0.0) (2023-02-23)
 
 Has breaking changes. See the [migration guide](https://zsh-abbr.olets.dev/migrating-between-versions).
 
diff --git a/man/man1/abbr.1 b/man/man1/abbr.1
index 9156415..292036e 100644
--- a/man/man1/abbr.1
+++ b/man/man1/abbr.1
@@ -1,4 +1,4 @@
-.TH "ZSH-ABBR" 1 "February 23 2023" "abbr 5.0.0" "User Commands"
+.TH "ZSH-ABBR" 1 "March 18 2023" "abbr 5.0.1" "User Commands"
 .SH NAME
 zsh\-abbr \- manage zsh abbreviations
 .SH SYNOPSIS
diff --git a/zsh-abbr.zsh b/zsh-abbr.zsh
index db2ee06..738ce62 100755
--- a/zsh-abbr.zsh
+++ b/zsh-abbr.zsh
@@ -66,8 +66,8 @@ _abbr() {
     quiet=$ABBR_QUIET
     quiet=$(( ABBR_QUIETER || ABBR_QUIET ))
     quieter=$ABBR_QUIETER
-    release_date="February 23 2023"
-    version="zsh-abbr version 5.0.0"
+    release_date="March 18 2023"
+    version="zsh-abbr version 5.0.1"
 
     # Deprecation notices for values that could be meaningfully set after initialization
     # Example form: