diff --git a/build.pl b/build.pl
index f27c6bb..654e53b 100755
--- a/build.pl
+++ b/build.pl
@@ -164,7 +164,7 @@ foreach my $post (@posts) {
     print "  Processing $post->{fname}...\n";
     my %post_hash = %utils;
     $post_hash{post} = \$post;
-    my $post_content = $post_tmpl->fill_in(HASH => %post_hash);
+    my $post_content = $post_tmpl->fill_in(HASH => \%post_hash);
     if (defined($post_content)) {
         open(POSTOUT, '>', "$postout_path/$post->{fname}.html") or die("Unable to write $post->{fname}.html: $!");
         print POSTOUT $post_content;
@@ -181,7 +181,7 @@ foreach my $pg (@pages) {
     print "  Processing $pg->{fname}...\n";
     my %page_hash = %utils;
     $page_hash{posts} = \@posts;
-    my $page_content = $pg->{tmpl}->fill_in(HASH => %page_hash);
+    my $page_content = $pg->{tmpl}->fill_in(HASH => \%page_hash);
     if (defined($page_content)) {
         open(PGOUT, '>', "$out_path/$pg->{fname}") or die("Unable to write $pg->{fname}: $!");
         print PGOUT $page_content;