diff --git a/mozilla/nsprpub/lib/ds/plvrsion.c b/mozilla/nsprpub/lib/ds/plvrsion.c
index 372d68a51e7..65c33eff586 100644
--- a/mozilla/nsprpub/lib/ds/plvrsion.c
+++ b/mozilla/nsprpub/lib/ds/plvrsion.c
@@ -84,7 +84,7 @@ PRVersionDescription VERSION_DESC_NAME =
     /* description      */ "Portable runtime",  /* what we are */
     /* security         */ "N/A",               /* not applicable here */
     /* copywrite        */  "Copyright (c) 1998 Netscape Communications Corporation. All Rights Reserved",
-    /* comment          */  "http://www.mozilla.org/NPL/",
+    /* comment          */  "http://www.mozilla.org/MPL/",
     /* specialString    */ ""
 };
 
diff --git a/mozilla/nsprpub/lib/libc/src/plvrsion.c b/mozilla/nsprpub/lib/libc/src/plvrsion.c
index 60adc49d5e1..9df97128652 100644
--- a/mozilla/nsprpub/lib/libc/src/plvrsion.c
+++ b/mozilla/nsprpub/lib/libc/src/plvrsion.c
@@ -84,7 +84,7 @@ PRVersionDescription VERSION_DESC_NAME =
     /* description      */ "Portable runtime",  /* what we are */
     /* security         */ "N/A",               /* not applicable here */
     /* copywrite        */  "Copyright (c) 1998 Netscape Communications Corporation. All Rights Reserved",
-    /* comment          */  "http://www.mozilla.org/NPL/",
+    /* comment          */  "http://www.mozilla.org/MPL/",
     /* specialString    */ ""
 };
 
diff --git a/mozilla/nsprpub/lib/prstreams/plvrsion.c b/mozilla/nsprpub/lib/prstreams/plvrsion.c
index fdfb42e66e9..b07aa35186f 100644
--- a/mozilla/nsprpub/lib/prstreams/plvrsion.c
+++ b/mozilla/nsprpub/lib/prstreams/plvrsion.c
@@ -84,7 +84,7 @@ PRVersionDescription VERSION_DESC_NAME =
     /* description      */ "Portable runtime",  /* what we are */
     /* security         */ "N/A",               /* not applicable here */
     /* copywrite        */  "Copyright (c) 1998 Netscape Communications Corporation. All Rights Reserved",
-    /* comment          */  "http://www.mozilla.org/NPL/",
+    /* comment          */  "http://www.mozilla.org/MPL/",
     /* specialString    */ ""
 };
 
diff --git a/mozilla/nsprpub/pr/src/prvrsion.c b/mozilla/nsprpub/pr/src/prvrsion.c
index bb6ea3ce17d..cbb07d765bb 100644
--- a/mozilla/nsprpub/pr/src/prvrsion.c
+++ b/mozilla/nsprpub/pr/src/prvrsion.c
@@ -86,7 +86,7 @@ PRVersionDescription VERSION_DESC_NAME =
     /* description      */ "Portable runtime",  /* what we are */
     /* security         */ "N/A",               /* not applicable here */
     /* copywrite        */  "Copyright (c) 1998 Netscape Communications Corporation. All Rights Reserved",
-    /* comment          */  "License information: http://www.mozilla.org/NPL/",
+    /* comment          */  "License information: http://www.mozilla.org/MPL/",
     /* specialString    */ ""
 };