diff --git a/docs/parsers/ls_s.md b/docs/parsers/ls_s.md
index aec5e88a..5c7cca0e 100644
--- a/docs/parsers/ls_s.md
+++ b/docs/parsers/ls_s.md
@@ -73,7 +73,7 @@ Main text parsing generator function. Produces an iterable object.
 
 Parameters:
 
-    data:        (iterable)  line-based text data to parse (e.g. str.splitlines())
+    data:        (iterable)  line-based text data to parse (e.g. sys.stdin or str.splitlines())
     raw:         (boolean)   output preprocessed JSON if True
     quiet:       (boolean)   suppress warning messages and ignore parsing exceptions if True
 
diff --git a/docs/parsers/ping_s.md b/docs/parsers/ping_s.md
index e85b53c6..13b3ec2b 100644
--- a/docs/parsers/ping_s.md
+++ b/docs/parsers/ping_s.md
@@ -80,7 +80,7 @@ Main text parsing generator function. Produces an iterable object.
 
 Parameters:
 
-    data:        (iterable)  line-based text data to parse (e.g. str.splitlines())
+    data:        (iterable)  line-based text data to parse (e.g. sys.stdin or str.splitlines())
     raw:         (boolean)   output preprocessed JSON if True
     quiet:       (boolean)   suppress warning messages and ignore parsing exceptions if True
 
diff --git a/jc/parsers/foo_s.py b/jc/parsers/foo_s.py
index 691be523..cea8c35d 100644
--- a/jc/parsers/foo_s.py
+++ b/jc/parsers/foo_s.py
@@ -79,7 +79,7 @@ def parse(data, raw=False, quiet=False):
 
     Parameters:
 
-        data:        (iterable)  line-based text data to parse (e.g. str.splitlines())
+        data:        (iterable)  line-based text data to parse (e.g. sys.stdin or str.splitlines())
         raw:         (boolean)   output preprocessed JSON if True
         quiet:       (boolean)   suppress warning messages and ignore parsing exceptions if True
 
diff --git a/jc/parsers/ls_s.py b/jc/parsers/ls_s.py
index e213a941..5dc48825 100644
--- a/jc/parsers/ls_s.py
+++ b/jc/parsers/ls_s.py
@@ -108,7 +108,7 @@ def parse(data, raw=False, quiet=False):
 
     Parameters:
 
-        data:        (iterable)  line-based text data to parse (e.g. str.splitlines())
+        data:        (iterable)  line-based text data to parse (e.g. sys.stdin or str.splitlines())
         raw:         (boolean)   output preprocessed JSON if True
         quiet:       (boolean)   suppress warning messages and ignore parsing exceptions if True
 
diff --git a/jc/parsers/ping_s.py b/jc/parsers/ping_s.py
index bfdac5ce..239ca56e 100644
--- a/jc/parsers/ping_s.py
+++ b/jc/parsers/ping_s.py
@@ -455,7 +455,7 @@ def parse(data, raw=False, quiet=False):
 
     Parameters:
 
-        data:        (iterable)  line-based text data to parse (e.g. str.splitlines())
+        data:        (iterable)  line-based text data to parse (e.g. sys.stdin or str.splitlines())
         raw:         (boolean)   output preprocessed JSON if True
         quiet:       (boolean)   suppress warning messages and ignore parsing exceptions if True