diff --git a/docs/spec/rans.decoding.md b/docs/spec/rans.decoding.md
index 4ee00c3..95ac98a 100644
--- a/docs/spec/rans.decoding.md
+++ b/docs/spec/rans.decoding.md
@@ -26,7 +26,7 @@ void DecodeTaggedSymbols(num_values, num_components, out_values) {
   encoded_data                                                                        UI8[size]
   RansInitDecoder(ans_, &encoded_data[0], size, l_rans_base);
   for (i = 0; i < num_values; i += num_components) {
-    RansRead(ans_, L_RANS_BASE, rans_precision,
+    RansRead(ans_, TAGGED_RANS_BASE, rans_precision,
              lut_table_, probability_table_, &size);
     for (j = 0; j < num_components; ++j) {
       val                                                                             f[size]
diff --git a/docs/spec/variable.descriptions.md b/docs/spec/variable.descriptions.md
index 19e3711..5305450 100644
--- a/docs/spec/variable.descriptions.md
+++ b/docs/spec/variable.descriptions.md
@@ -69,6 +69,7 @@
   * 4096: rabs_l_base
   * 256: IO_BASE
   * 4096: L_RANS_BASE
+  * 16384: TAGGED_RANS_BASE
 
 * Symbol encoding methods
   * 0: TAGGED_SYMBOLS