6 files changed, 15 insertions, 7 deletions
diff --git a/Master/texmf-dist/doc/latex/siunitx/CHANGELOG.md b/Master/texmf-dist/doc/latex/siunitx/CHANGELOG.md
index 235ce5fbfa2..d246599ef59 100644
--- a/Master/texmf-dist/doc/latex/siunitx/CHANGELOG.md
+++ b/Master/texmf-dist/doc/latex/siunitx/CHANGELOG.md
@@ -7,6 +7,13 @@ Changelog](https://keepachangelog.com/en/1.0.0/), and this project adheres to
 
 ## [Unreleased]
 
+## [v3.3.1] - 2023-08-01
+
+### Fixed
+
+- Suppress alignment token in formatted asymmetric uncertainty (see issue
+  [\#679](https://github.com/josephwright/siunitx/issues/679))
+
 ## [v3.3.0] - 2023-07-31
 
 ### Added
@@ -1971,7 +1978,8 @@ Changelog](https://keepachangelog.com/en/1.0.0/), and this project adheres to
 ### Added
 - First public testing release (as `si`)
 
-[Unreleased]: https://github.com/josephwright/siunitx/compare/v3.3.0...HEAD
+[Unreleased]: https://github.com/josephwright/siunitx/compare/v3.3.1...HEAD
+[v3.3.1]: https://github.com/josephwright/siunitx/compare/v3.3.0...v3.3.1
 [v3.3.0]: https://github.com/josephwright/siunitx/compare/v3.2.9...v3.3.0
 [v3.2.9]: https://github.com/josephwright/siunitx/compare/v3.2.8...v3.2.9
 [v3.2.8]: https://github.com/josephwright/siunitx/compare/v3.2.7...v3.2.8
diff --git a/Master/texmf-dist/doc/latex/siunitx/siunitx-code.pdf b/Master/texmf-dist/doc/latex/siunitx/siunitx-code.pdf
index fdc1658a427..669eb11190b 100644
--- a/Master/texmf-dist/doc/latex/siunitx/siunitx-code.pdf
+++ b/Master/texmf-dist/doc/latex/siunitx/siunitx-code.pdf
diff --git a/Master/texmf-dist/doc/latex/siunitx/siunitx.pdf b/Master/texmf-dist/doc/latex/siunitx/siunitx.pdf
index 299ec6f7817..c92c1d87cfd 100644
--- a/Master/texmf-dist/doc/latex/siunitx/siunitx.pdf
+++ b/Master/texmf-dist/doc/latex/siunitx/siunitx.pdf
diff --git a/Master/texmf-dist/source/latex/siunitx/siunitx-number.dtx b/Master/texmf-dist/source/latex/siunitx/siunitx-number.dtx
index faf216ac670..7ee8fc1653d 100644
--- a/Master/texmf-dist/source/latex/siunitx/siunitx-number.dtx
+++ b/Master/texmf-dist/source/latex/siunitx/siunitx-number.dtx
@@ -4407,13 +4407,13 @@
       { 
         +
         \exp_not:N \@@_output_uncert_augment:nnnn
-          {#4} {#1} {#4} {#2}
+          {#4} {#1} {#4} { }
       }
     \char_generate:nn { `\_ } { 8 }
       {
         -
         \exp_not:N \@@_output_uncert_augment:nnnn
-          {#5} {#1} {#5} {#2}
+          {#5} {#1} {#5} { }
       }
     \exp_not:N \@@_output_uncertainty_unaligned:n {#2}
   }
diff --git a/Master/texmf-dist/source/latex/siunitx/siunitx.dtx b/Master/texmf-dist/source/latex/siunitx/siunitx.dtx
index 52dacc5c541..765062ae216 100644
--- a/Master/texmf-dist/source/latex/siunitx/siunitx.dtx
+++ b/Master/texmf-dist/source/latex/siunitx/siunitx.dtx
@@ -122,7 +122,7 @@
 %
 % Identify the package and give the over all version information.
 %    \begin{macrocode}
-\ProvidesExplPackage {siunitx} {2023-07-31} {3.3.0}
+\ProvidesExplPackage {siunitx} {2023-08-01} {3.3.1}
   {A comprehensive (SI) units package}
 %    \end{macrocode}
 %
diff --git a/Master/texmf-dist/tex/latex/siunitx/siunitx.sty b/Master/texmf-dist/tex/latex/siunitx/siunitx.sty
index fa6cde5a381..b36a7d9cefa 100644
--- a/Master/texmf-dist/tex/latex/siunitx/siunitx.sty
+++ b/Master/texmf-dist/tex/latex/siunitx/siunitx.sty
@@ -42,7 +42,7 @@
       }%
     \endinput
   }%
-\ProvidesExplPackage {siunitx} {2023-07-31} {3.3.0}
+\ProvidesExplPackage {siunitx} {2023-08-01} {3.3.1}
   {A comprehensive (SI) units package}
 \msg_new:nnnn { siunitx } { incompatible-package }
   { Package~'#1'~incompatible. }
@@ -2523,13 +2523,13 @@
       {
         +
         \exp_not:N \__siunitx_number_output_uncert_augment:nnnn
-          {#4} {#1} {#4} {#2}
+          {#4} {#1} {#4} { }
       }
     \char_generate:nn { `\_ } { 8 }
       {
         -
         \exp_not:N \__siunitx_number_output_uncert_augment:nnnn
-          {#5} {#1} {#5} {#2}
+          {#5} {#1} {#5} { }
       }
     \exp_not:N \__siunitx_number_output_uncertainty_unaligned:n {#2}
   }