diff --git a/CRAN-SUBMISSION b/CRAN-SUBMISSION
index c324689..10ba117 100644
--- a/CRAN-SUBMISSION
+++ b/CRAN-SUBMISSION
@@ -1,3 +1,3 @@
 Version: 1.1.2
-Date: 2025-01-13 00:32:56 UTC
-SHA: 7f8e98fe2a02afc75badcfeef54dfc901f690fe5
+Date: 2025-01-28 03:02:05 UTC
+SHA: f91fc2ec56112621d5517558a7df6f968e65195c
diff --git a/DESCRIPTION b/DESCRIPTION
index b6d51f6..fa79da0 100644
--- a/DESCRIPTION
+++ b/DESCRIPTION
@@ -14,7 +14,7 @@ Encoding: UTF-8
 Language: en
 LazyData: true
 Depends:
-    R (>= 4.0.0),
+    R (>= 4.1.0),
 Imports:
     readr,
     purrr,
diff --git a/cran-comments.md b/cran-comments.md
index 34bc275..f5a2221 100644
--- a/cran-comments.md
+++ b/cran-comments.md
@@ -5,5 +5,6 @@
 
 * This is a resubmission
 * Improved handling for release tag versions from Github API
-* Adding one user function for genus->family lookup
-
+* Getting CPU elapsed limit for Debian but no parallelisation used in package
+* Have set CPU thread limit manually for tests
+* Updated R dependency
diff --git a/tests/testthat.R b/tests/testthat.R
index 35a91ea..db91723 100644
--- a/tests/testthat.R
+++ b/tests/testthat.R
@@ -6,6 +6,9 @@
 # * https://r-pkgs.org/tests.html
 # * https://testthat.r-lib.org/reference/test_package.html#special-files
 
+# Setting the CPU Thread limit to max 2 to meet CRAN guidelines. 
+Sys.setenv("OMP_THREAD_LIMIT" = 2)
+
 library(testthat)
 library(APCalign)
 
diff --git a/tests/testthat/test-versions.R b/tests/testthat/test-versions.R
index 64ad1a7..981b243 100644
--- a/tests/testthat/test-versions.R
+++ b/tests/testthat/test-versions.R
@@ -5,6 +5,5 @@ test_that("Retrieval is possible", {
   versions <- get_versions()
   
   expect_visible(versions)
-  expect_named(versions)
 })