diff --git a/ChangeLog.md b/ChangeLog.md
index e71f476e..a2d31788 100644
--- a/ChangeLog.md
+++ b/ChangeLog.md
@@ -80,6 +80,13 @@ limit the number of allowable scans in the input file.
      - Both programs now accept a `-strict` argument, which can be used to
 treat all warnings as fatal.
 
+10. Worked around issues in the MIPS DSPr2 SIMD extensions that caused failures
+in the libjpeg-turbo regression tests.  Specifically, the
+`jsimd_h2v1_downsample_dspr2()` and `jsimd_h2v2_downsample_dspr2()` functions
+in the MIPS DSPr2 SIMD extensions are now disabled until/unless they can be
+fixed, and other functions that are incompatible with big endian MIPS CPUs are
+disabled when building libjpeg-turbo for such CPUs.
+
 
 2.0.4
 =====