diff --git a/news/118.bugfix b/news/118.bugfix
new file mode 100644
index 00000000..21f66310
--- /dev/null
+++ b/news/118.bugfix
@@ -0,0 +1 @@
+Fix Separator margins when it has center alignment. @danalvrz
\ No newline at end of file
diff --git a/src/theme/blocks/_separator.scss b/src/theme/blocks/_separator.scss
index 95dfe9d0..29d911b4 100644
--- a/src/theme/blocks/_separator.scss
+++ b/src/theme/blocks/_separator.scss
@@ -4,5 +4,10 @@
     padding: 0 !important;
   }
 
+  &.has--align--center {
+    margin-right: auto;
+    margin-left: auto;
+  }
+
   @include vertical-space-separator();
 }