diff --git a/.git-blame-ignore-revs b/.git-blame-ignore-revs
index bc99f108..2d23c0ec 100644
--- a/.git-blame-ignore-revs
+++ b/.git-blame-ignore-revs
@@ -1,2 +1,5 @@
 # Scala Steward: Reformat with scalafmt 3.7.3
 8c629287bf6379612d07c274a5cbc00f08651057
+
+# Scala Steward: Reformat with scalafmt 3.7.17
+2ecff7b5f7f28903eee062f06323fd94cc7d4630
diff --git a/.scalafmt.conf b/.scalafmt.conf
index 8c4709c3..c4ebfa44 100644
--- a/.scalafmt.conf
+++ b/.scalafmt.conf
@@ -1,2 +1,2 @@
-version = "3.7.3"
+version = "3.7.17"
 runner.dialect = scala213source3
diff --git a/saddle-core-jvm-test/src/test/scala/org/saddle/csv/CsvCheck.scala b/saddle-core-jvm-test/src/test/scala/org/saddle/csv/CsvCheck.scala
index 734c2c83..28034185 100644
--- a/saddle-core-jvm-test/src/test/scala/org/saddle/csv/CsvCheck.scala
+++ b/saddle-core-jvm-test/src/test/scala/org/saddle/csv/CsvCheck.scala
@@ -62,7 +62,6 @@ class CsvCheck extends Specification with ScalaCheck {
     val data =
       s"""a,"b,c,d",e${crlf}1,25,36${crlf}4,55,"6"${crlf}5,9,38${crlf}7,"8","9""""
 
-
     val frame =
       CsvParser
         .parseString[String](data, bufferSize = 8, cols = List(1))
diff --git a/saddle-core/src/main/scala/org/saddle/csv/ByteChannel.scala b/saddle-core/src/main/scala/org/saddle/csv/ByteChannel.scala
index 558b014b..7de59f8c 100644
--- a/saddle-core/src/main/scala/org/saddle/csv/ByteChannel.scala
+++ b/saddle-core/src/main/scala/org/saddle/csv/ByteChannel.scala
@@ -26,4 +26,4 @@ object ByteChannel {
     new ByteChannel(data)
   }
 
-}
\ No newline at end of file
+}
diff --git a/saddle-core/src/main/scala/org/saddle/util/FastDoubleParser.scala b/saddle-core/src/main/scala/org/saddle/util/FastDoubleParser.scala
index 28f9f200..7a4405e1 100644
--- a/saddle-core/src/main/scala/org/saddle/util/FastDoubleParser.scala
+++ b/saddle-core/src/main/scala/org/saddle/util/FastDoubleParser.scala
@@ -544,7 +544,7 @@ private[saddle] object FastDoubleParser {
 
   /** Parses a {@code Nan} production with optional trailing white space until
     * the end of the text. Given that the String contains a 'N' character at the
-    * current {@code index}. <blockquote> <dl>
+    * current {@code index} . <blockquote> <dl>
     * <dt><i>NanWithWhiteSpace:</i></dt> <dd>{@code NaN} <i>[WhiteSpace]
     * EOT</i></dd> </dl> </blockquote>
     *
diff --git a/saddle-time/src/main/scala/org/saddle/time/RRule.scala b/saddle-time/src/main/scala/org/saddle/time/RRule.scala
index 48e9d8b6..088fa922 100644
--- a/saddle-time/src/main/scala/org/saddle/time/RRule.scala
+++ b/saddle-time/src/main/scala/org/saddle/time/RRule.scala
@@ -51,9 +51,8 @@ import com.google.ical.compat.jodatime.DateTimeIteratorFactory
   * Please note:
   *
   * Some of the javadoc descriptions of RFC2445 fields are courtesy of python
-  * dateutil 2.1:
-  * -- http://labix.org/python-dateutil
-  * -- https://pypi.python.org/pypi/python-dateutil
+  * dateutil 2.1: -- http://labix.org/python-dateutil --
+  * https://pypi.python.org/pypi/python-dateutil
   */
 case class RRule private[saddle] (
     freq: Frequency,