diff --git a/books/bookvol10.4.pamphlet b/books/bookvol10.4.pamphlet
index 20c3296..0fa2784 100644
--- a/books/bookvol10.4.pamphlet
+++ b/books/bookvol10.4.pamphlet
@@ -123378,7 +123378,7 @@ PolynomialCategoryQuotientFunctions(E, V, R, P, F):
       max(a::V, b::V)
 
     P2UP(p, x) ==
-      map(#1::F,
+      map(z +-> z::F,
           univariate(p, x))$SparseUnivariatePolynomialFunctions2(P, F)
 
 @
diff --git a/changelog b/changelog
index e7f7c81..dc35503 100644
--- a/changelog
+++ b/changelog
@@ -1,3 +1,5 @@
+20090612 tpd src/axiom-website/patches.html 20090612.03.tpd.patch
+20090612 tpd books/bookvol10.4 POLYCATQ +-> conversion
 20090612 tpd src/axiom-website/patches.html 20090612.02.tpd.patch
 20090612 tpd books/bookvol10.4 PAN2EXPR+-> conversion
 20090612 tpd src/axiom-website/patches.html 20090612.01.tpd.patch
diff --git a/src/axiom-website/patches.html b/src/axiom-website/patches.html
index 2f030f9..4d43419 100644
--- a/src/axiom-website/patches.html
+++ b/src/axiom-website/patches.html
@@ -1551,5 +1551,7 @@ bookvol10.4 PFO +-> conversion<br/>
 bookvol10.4 PFOQ +-> conversion<br/>
 <a href="patches/20090612.02.tpd.patch">20090612.02.tpd.patch</a>
 bookvol10.4 PAN2EXPR +-> conversion<br/>
+<a href="patches/20090612.03.tpd.patch">20090612.03.tpd.patch</a>
+bookvol10.4 POLYCATQ +-> conversion<br/>
  </body>
 </html>