diff --git a/ChangeLog.md b/ChangeLog.md
--- a/ChangeLog.md
+++ b/ChangeLog.md
@@ -1,5 +1,9 @@
 # ChangeLog for typed-process
 
+## 0.2.7.0
+
+* Include empty argument in the show instance.
+
 ## 0.2.6.3
 
 * Doc improvements
diff --git a/src/System/Process/Typed.hs b/src/System/Process/Typed.hs
--- a/src/System/Process/Typed.hs
+++ b/src/System/Process/Typed.hs
@@ -226,6 +226,7 @@
       where
         escape x
             | any (`elem` " \\\"'") x = show x
+            | x == "" = "\"\""
             | otherwise = x
 instance (stdin ~ (), stdout ~ (), stderr ~ ())
   => IsString (ProcessConfig stdin stdout stderr) where
diff --git a/test/System/Process/TypedSpec.hs b/test/System/Process/TypedSpec.hs
--- a/test/System/Process/TypedSpec.hs
+++ b/test/System/Process/TypedSpec.hs
@@ -166,3 +166,7 @@
 
         let expected = "stdout\nstderr\nstdout\n"
         L.take (L.length expected) lbs1 `shouldBe` expected
+
+    it "empty param are showed" $
+      let expected = "Raw command: podman exec --detach-keys \"\" ctx bash\n"
+       in show (proc "podman" ["exec", "--detach-keys", "", "ctx", "bash"]) `shouldBe` expected
diff --git a/typed-process.cabal b/typed-process.cabal
--- a/typed-process.cabal
+++ b/typed-process.cabal
@@ -5,7 +5,7 @@
 -- see: https://github.com/sol/hpack
 
 name:           typed-process
-version:        0.2.6.3
+version:        0.2.7.0
 synopsis:       Run external processes, with strong typing of streams
 description:    Please see the tutorial at <https://github.com/fpco/typed-process#readme>
 category:       System