diff --git a/docs/formats/README.md b/docs/formats/README.md
index 0452c30e8d..9d7957cf8d 100644
--- a/docs/formats/README.md
+++ b/docs/formats/README.md
@@ -54,7 +54,7 @@ Each JSON value is self-describing in terms of its
 structure and types, though the JSON type system is limited.
 
 When a sequence of JSON objects is organized into a stream
-(perhaps [separated by newlines](https://en.wikipedia.org/wiki/JSON_streaming#Newline-Delimited_JSON))
+(perhaps [separated by newlines](https://en.wikipedia.org/wiki/JSON_streaming#NDJSON))
 each value can take on any form.
 When all the values have the same form, the JSON sequence
 begins to look like a relational table, but the lack of a comprehensive type system,
diff --git a/docs/formats/zjson.md b/docs/formats/zjson.md
index 4eb31dbdbb..30b54a7853 100644
--- a/docs/formats/zjson.md
+++ b/docs/formats/zjson.md
@@ -268,7 +268,7 @@ and an array of union of string, and float64 --- might have a value that looks l
 ## 3. Object Framing
 
 A ZJSON file is composed of ZJSON objects formatted as
-[newline delimited JSON (NDJSON)](https://en.wikipedia.org/wiki/JSON_streaming#Newline-Delimited_JSON).
+[newline delimited JSON (NDJSON)](https://en.wikipedia.org/wiki/JSON_streaming#NDJSON).
 e.g., the [zq](../commands/zq.md) CLI command
 writes its ZJSON output as lines of NDJSON.
 
diff --git a/docs/integrations/zeek/reading-zeek-log-formats.md b/docs/integrations/zeek/reading-zeek-log-formats.md
index 2e13bca4f7..67b0df488e 100644
--- a/docs/integrations/zeek/reading-zeek-log-formats.md
+++ b/docs/integrations/zeek/reading-zeek-log-formats.md
@@ -79,7 +79,7 @@ equivalent [rich types in Zed](../../formats/zson.md#23-primitive-values).
 ## Zeek NDJSON
 
 As an alternative to the default TSV format, there are two common ways that
-Zeek may instead generate logs in [NDJSON](https://en.wikipedia.org/wiki/JSON_streaming#Newline-Delimited_JSON) format.
+Zeek may instead generate logs in [NDJSON](https://en.wikipedia.org/wiki/JSON_streaming#NDJSON) format.
 
 1. Using the [JSON Streaming Logs](https://github.com/corelight/json-streaming-logs)
    package (recommended for use with Zed)