diff --git a/cache.rkt b/cache.rkt
index a297586..7889116 100644
--- a/cache.rkt
+++ b/cache.rkt
@@ -1,6 +1,6 @@
 #lang racket/base
 (require racket/rerequire)
-(require "debug.rkt" sugar/coerce)
+(require "debug.rkt" sugar/coercion/values)
 
 ;; The cache is a hash with paths as keys.
 ;; The cache values are also hashes, with key/value pairs for that path.
diff --git a/predicates.rkt b/predicates.rkt
index 03f2e2c..8763a0f 100644
--- a/predicates.rkt
+++ b/predicates.rkt
@@ -1,6 +1,6 @@
 #lang racket/base
 (require racket/contract racket/match racket/set)
-(require css-tools/html sugar txexpr)
+(require chirp/html sugar txexpr)
 (require "world.rkt" "file-tools.rkt" "debug.rkt")
 
 (provide (all-from-out "file-tools.rkt"))
diff --git a/render.rkt b/render.rkt
index 35457e0..cafb332 100644
--- a/render.rkt
+++ b/render.rkt
@@ -5,19 +5,6 @@
 
 (module+ test (require rackunit))
 
-(define-syntax (define+provide+safe stx)
-  (syntax-case stx ()
-    [(_ (proc arg ... . rest-arg) contract body ...)
-     #'(define+provide+safe proc contract
-         (λ(arg ... . rest-arg) body ...))]
-    [(_ name contract body ...)
-     #'(begin
-         (define name body ...)
-         (provide name)
-         (module+ safe 
-           (provide (contract-out [name contract]))))]))
-
-
 ;; for shared use by eval & system
 (define nowhere-port (open-output-nowhere))
 
@@ -197,7 +184,7 @@
        (copy-file (build-path (world:current-server-extras-path) world:fallback-template) ft-path #t)
        ft-path)))
   
-  (render template-path #:force force-render) ; bc template might have its own preprocessor source
+  (render template-path #:force force-render) ; because template might have its own preprocessor source
   
   
   ;; 2) Render the source file with template, if needed.
diff --git a/template.rkt b/template.rkt
index a8b0e08..d3633ef 100644
--- a/template.rkt
+++ b/template.rkt
@@ -6,8 +6,8 @@
 (module+ test (require rackunit racket/path))
 
 (provide (all-defined-out))
-(require sugar/scribble sugar/coerce)
-(provide (all-from-out sugar/scribble sugar/coerce))
+(require sugar/scribble sugar/coercion/values)
+(provide (all-from-out sugar/scribble sugar/coercion/values))
 
 
 ;; todo: docstrings for this subsection
@@ -118,5 +118,8 @@
 
 
 
+(define/contract (->html x)
+  (txexpr? . -> . string?)
+  (txexpr->html x))