3 files changed, 7 insertions, 8 deletions
diff --git a/lib/deprecated/pure/securehash.nim b/lib/deprecated/pure/securehash.nim
deleted file mode 100644
index b4749ad75..000000000
--- a/lib/deprecated/pure/securehash.nim
+++ /dev/null
@@ -1,6 +0,0 @@
-## This module is a deprecated alias for the `sha1` module. Deprecated since 0.18.1.
-
-{.deprecated: "use `std/sha1` instead".}
-
-import "../std/sha1"
-export sha1
diff --git a/lib/pure/md5.nim b/lib/pure/md5.nim
index cd4d1e6b8..81c85a07c 100644
--- a/lib/pure/md5.nim
+++ b/lib/pure/md5.nim
@@ -18,6 +18,8 @@
 ## * `hashes module<hashes.html>`_ for efficient computations of hash values
 ##   for diverse Nim types
 
+{.deprecated: "use command `nimble install checksums` and import `checksums/md5` instead".}
+
 when defined(nimHasStyleChecks):
   {.push styleChecks: off.}
 
@@ -343,4 +345,4 @@ proc md5Final*(c: var MD5Context, digest: var MD5Digest) =
 
 
 when defined(nimHasStyleChecks):
-  {.pop.} #{.push styleChecks: off.}
+  {.pop.} #{.push styleChecks: off.}
\ No newline at end of file
diff --git a/lib/std/sha1.nim b/lib/std/sha1.nim
index 50175024c..a1a8c4782 100644
--- a/lib/std/sha1.nim
+++ b/lib/std/sha1.nim
@@ -26,6 +26,9 @@ runnableExamples("-r:off"):
     b = parseSecureHash("10DFAEBF6BFDBC7939957068E2EFACEC4972933C")
   assert a == b, "files don't match"
 
+
+{.deprecated: "use command `nimble install checksums` and import `checksums/sha1` instead".}
+
 import strutils
 from endians import bigEndian32, bigEndian64
 
@@ -281,4 +284,4 @@ proc `==`*(a, b: SecureHash): bool =
 
 proc isValidSha1Hash*(s: string): bool =
   ## Checks if a string is a valid sha1 hash sum.
-  s.len == 40 and allCharsInSet(s, HexDigits)
+  s.len == 40 and allCharsInSet(s, HexDigits)
\ No newline at end of file