diff --git a/DESCRIPTION b/DESCRIPTION
index 2174a2f..ce41f1d 100644
--- a/DESCRIPTION
+++ b/DESCRIPTION
@@ -1,6 +1,6 @@
 Package: assert
 Title: Validate Function Arguments
-Version: 1.0.1
+Version: 1.1.0
 Authors@R: 
     person(given = "Olivier",
            family = "Binette",
diff --git a/NEWS.md b/NEWS.md
index a595681..17c2b5d 100644
--- a/NEWS.md
+++ b/NEWS.md
@@ -1,3 +1,6 @@
+# assert 1.1.0
+  - Fix bug with "Run Examples" in help environment.
+
 # assert 1.0.1
   - Improved performance.
 
diff --git a/R/assert.R b/R/assert.R
index 9b57f27..fb06ceb 100644
--- a/R/assert.R
+++ b/R/assert.R
@@ -66,7 +66,7 @@ assert <- function(...,
       else warning(c("\n", msg), call. = FALSE)
     } else {
       msg <- c("in ",
-              eval(quote(match.call()), parent.frame()),
+              eval(quote(sys.call()), parent.frame()),
               "\n",
               msg)
       if (stop) stop(msg, call. = FALSE)
diff --git a/README.md b/README.md
index 4d8ebd6..c57b548 100644
--- a/README.md
+++ b/README.md
@@ -1,11 +1,11 @@
 
 <!-- README.md is generated from README.Rmd. Please edit that file -->
 
-# :white_check_mark: assert
+# :eyes: assert
 
 <!-- badges: start -->
 
-[![CRAN\_Status\_Badge](https://www.r-pkg.org/badges/version/assert)](https://cran.r-project.org/package=assert)
+[![CRAN_Status_Badge](https://www.r-pkg.org/badges/version/assert)](https://cran.r-project.org/package=assert)
 [![Build
 Status](https://travis-ci.org/OlivierBinette/assert.svg?branch=master)](https://travis-ci.org/OlivierBinette/assert)
 ![R-CMD-check](https://github.com/OlivierBinette/assert/workflows/R-CMD-check/badge.svg)
@@ -13,7 +13,7 @@ Status](https://travis-ci.org/OlivierBinette/assert.svg?branch=master)](https://
 
 Lightweight validation tool for checking function arguments and data
 analysis scripts. This is an alternative to stopifnot() from the ‘base’
-package and to assert\_that() from the ‘assertthat’ package. It provides
+package and to assert_that() from the ‘assertthat’ package. It provides
 more informative error messages and facilitates debugging.
 
 <img src="gif.gif" width="700">
@@ -78,9 +78,9 @@ rmultinorm <- function(k, mu, sigma) {
 mu <- c(0,10)
 sigma <- matrix(c(2,1,1,2), nrow=2)
 rmultinorm(3, mu, sigma)
-#>           [,1]      [,2]       [,3]
-#> [1,] -2.246757 -1.424890 -0.9528532
-#> [2,]  7.941552  9.283195 10.4848747
+#>             [,1]      [,2]     [,3]
+#> [1,] -0.02311083 -1.060765  1.00757
+#> [2,] 12.94321538  9.129731 14.52424
 ```
 
 ``` r
@@ -112,15 +112,16 @@ potential errors). `assertthat::assert_that` has the most overhead.
 
 ``` r
 library(assertthat)
+#> Warning: package 'assertthat' was built under R version 4.4.2
 
 bench::mark(assert(TRUE),
             assert_that(TRUE),
             stopifnot(TRUE),
             check=FALSE)
-#> # A tibble: 3 x 6
+#> # A tibble: 3 × 6
 #>   expression             min   median `itr/sec` mem_alloc `gc/sec`
 #>   <bch:expr>        <bch:tm> <bch:tm>     <dbl> <bch:byt>    <dbl>
-#> 1 assert(TRUE)       14.88µs   17.5µs    55463.        0B    55.5 
-#> 2 assert_that(TRUE)  29.05µs     32µs    29553.    26.9KB     8.87
-#> 3 stopifnot(TRUE)     2.72µs      3µs   269977.        0B     0
+#> 1 assert(TRUE)         6.5µs    7.2µs   118811.        0B     23.8
+#> 2 assert_that(TRUE)   12.3µs   13.2µs    70165.    26.9KB     21.1
+#> 3 stopifnot(TRUE)      1.2µs    1.3µs   702484.        0B      0
 ```