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diff --git a/libtasn1.changes b/libtasn1.changes
index 4041722..c6f6e60 100644
--- a/libtasn1.changes
+++ b/libtasn1.changes
@@ -1,3 +1,41 @@
+-------------------------------------------------------------------
+Wed Oct  8 18:23:43 UTC 2014 - tabraham@suse.com
+
+- updated to libtasn1 4.2:
+  * Noteworthy changes in release 4.2 (released 2014-09-15) [stable]
+  - Added sanity checks in the decoding of time when
+    ASN1_DECODE_FLAG_STRICT_DER is used.
+  - Fixes in the decoding of OCTET STRING when close to the end
+    of the structure.
+
+  * Noteworthy changes in release 4.1 (released 2014-08-23) [stable]
+  - Corrected indefinite tag check in ANY constructions. That allows
+    the decoding of BER-encoded structures that contain indefinite
+    encoding within an ANY element.
+  - Added DER decoding flag ASN1_DECODE_FLAG_STRICT_DER. Over the
+    years BER functionality was added to the decoder and this flag
+    provides the way to disable it.
+  - API and ABI changes since last version:
+    ASN1_DECODE_FLAG_STRICT_DER: New definition
+
+  * Noteworthy changes in release 4.0 (released 2014-06-26) [stable]
+  - Optimized asn1_der_decoding_startEnd(). It no longer requires the
+    additional decoding step.
+  - asn1_read_value() understands the ?CURRENT keyword, which can be used
+    to indicate the current element of a sequence, when the provided node
+    is a sequence element.
+  - Several optimizations in DER decoding of structures with sequences
+    containing many elements.
+  - asn1_der_decoding2() is introduced and allows flags to be passed on
+    the decoding process. Currently only ASN1_DECODE_FLAG_ALLOW_PADDING is
+    defined and that allows decoding DER structures that contain arbitrary
+    data past their end. Contributed by Karel Slany.
+  - API and ABI changes since last version:
+    ASN1_DECODE_FLAG_ALLOW_PADDING: New definition
+    asn1_dup_node: New function
+    asn1_der_decoding2: New function
+    asn1_der_decoding_element: It is now an alias to asn1_der_decoding
+
 -------------------------------------------------------------------
 Fri Jul 25 16:28:02 UTC 2014 - mgorse@suse.com
 
diff --git a/libtasn1.spec b/libtasn1.spec
index ddf49da..b5ddf65 100644
--- a/libtasn1.spec
+++ b/libtasn1.spec
@@ -22,7 +22,7 @@ Name:           libtasn1
 BuildRequires:  info
 BuildRequires:  pkg-config
 #BuildRequires:  gpg-offline
-Version:        3.7
+Version:        4.2
 Release:        0
 Url:            http://ftp.gnu.org/gnu/libtasn1/
 Summary:        ASN.1 parsing library