diff --git a/src/main/scala/com/htmlism/MatchOpcodes.scala b/src/main/scala/com/htmlism/MatchOpcodes.scala
index 2bd3877..1f441b0 100644
--- a/src/main/scala/com/htmlism/MatchOpcodes.scala
+++ b/src/main/scala/com/htmlism/MatchOpcodes.scala
@@ -2,7 +2,7 @@ package com.htmlism
 
 import java.io.PrintWriter
 
-import cats.implicits._
+import cats.syntax.all._
 
 import com.htmlism.mos6502.model._
 
diff --git a/src/main/scala/com/htmlism/mos6502/dsl/AsmDocumentContext.scala b/src/main/scala/com/htmlism/mos6502/dsl/AsmDocumentContext.scala
index 05cf769..570adc3 100644
--- a/src/main/scala/com/htmlism/mos6502/dsl/AsmDocumentContext.scala
+++ b/src/main/scala/com/htmlism/mos6502/dsl/AsmDocumentContext.scala
@@ -3,7 +3,7 @@ package com.htmlism.mos6502.dsl
 import scala.collection.immutable.ListSet
 import scala.collection.mutable.ListBuffer
 
-import cats.implicits._
+import cats.syntax.all._
 
 case class AsmDocument(xs: List[TopLevelAsmDocumentFragment]):
   def toAsm: String =
diff --git a/src/main/scala/com/htmlism/mos6502/dsl/DslDemo.scala b/src/main/scala/com/htmlism/mos6502/dsl/DslDemo.scala
index 67bee0c..7540d79 100644
--- a/src/main/scala/com/htmlism/mos6502/dsl/DslDemo.scala
+++ b/src/main/scala/com/htmlism/mos6502/dsl/DslDemo.scala
@@ -3,7 +3,7 @@ package com.htmlism.mos6502.dsl
 import scala.collection.immutable.ListSet
 import scala.collection.mutable.ListBuffer
 
-import cats.implicits._
+import cats.syntax.all._
 
 import com.htmlism.mos6502.model._
 
diff --git a/src/main/scala/com/htmlism/mos6502/dsl/Statement.scala b/src/main/scala/com/htmlism/mos6502/dsl/Statement.scala
index 71519bd..c37235a 100644
--- a/src/main/scala/com/htmlism/mos6502/dsl/Statement.scala
+++ b/src/main/scala/com/htmlism/mos6502/dsl/Statement.scala
@@ -1,6 +1,6 @@
 package com.htmlism.mos6502.dsl
 
-import cats.implicits._
+import cats.syntax.all._
 
 import com.htmlism.mos6502.model.Instruction
 
diff --git a/src/test/scala/com/htmlism/mos6502/dsl/snake/Easy6502Spec.scala b/src/test/scala/com/htmlism/mos6502/dsl/snake/Easy6502Spec.scala
index 8c93e18..3b98fab 100644
--- a/src/test/scala/com/htmlism/mos6502/dsl/snake/Easy6502Spec.scala
+++ b/src/test/scala/com/htmlism/mos6502/dsl/snake/Easy6502Spec.scala
@@ -1,7 +1,7 @@
 package com.htmlism.mos6502.dsl
 package snake
 
-import cats.implicits._
+import cats.syntax.all._
 import org.scalatest.flatspec._
 import org.scalatest.matchers._